{"title":"Tungaloy DC Series 55° Diamond Positive Inserts","description":"\u003c!--\n  Tungaloy DC 55° Diamond Positive Inserts — Collection Description\n  Brand color: #00529b (Tungaloy blue) + #1a1a1a (deep black)\n  Target: https:\/\/cnchome-beyond.com\/collections\/tungaloy-dc-55-diamond-positive-inserts-dcmt-dcgt\n  Total SKUs in catalog: 30\n  Geometry families: DCMT (16) \/ DCGT (14) — no DNMT or DCTT stocked\n  Verified product handles: 15 (all 200)\n  Hero\/CTA use inline styles + light backgrounds for Kalles theme compatibility\n  Generated: 2026-09-14\n--\u003e\n\u003cstyle\u003e\n  .mt-wrap { font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, sans-serif; color: #2b2b2b; line-height: 1.65; max-width: 1080px; margin: 0 auto; }\n  .mt-wrap * { box-sizing: border-box; }\n  .mt-wrap h1, .mt-wrap h2, .mt-wrap h3, .mt-wrap h4 { font-weight: 700; line-height: 1.25; margin: 0 0 .55em; }\n  .mt-wrap h1 { font-size: 30px; color: #00529b; border-bottom: 3px solid #00529b; 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border: 1px solid #d6e1ee; padding: 12px; border-radius: 5px; text-align: center; font-size: 13px; color: #1a1a1a; border-bottom: 1px solid #d6e1ee; }\n  .mt-related a:hover { background: #00529b; color: #fff; border-color: #00529b; }\n  .mt-related .col { display: block; font-size: 11px; color: #888; margin-top: 4px; }\n  .mt-related a:hover .col { color: #cce0f5; }\n  .mt-tags { display: flex; flex-wrap: wrap; gap: 6px; margin: 12px 0; }\n  .mt-tag { background: #f0f5fa; color: #1a1a1a; padding: 4px 10px; border-radius: 4px; font-size: 12px; border: 1px solid #d6e1ee; }\n  @media (max-width: 768px) {\n    .mt-cards, .mt-related { grid-template-columns: repeat(2, 1fr); }\n  }\n\u003c\/style\u003e\n\n\u003cdiv class=\"mt-wrap\"\u003e\n\n  \u003c!-- ============ HERO ============ --\u003e\n  \u003csection style=\"background: #f5f8fc; color: #1a1a1a; padding: 40px 36px; border-radius: 10px; margin-bottom: 32px; box-shadow: 0 4px 16px rgba(0,82,155,0.12); border-top: 6px solid #00529b; border-bottom: 1px solid #d6e1ee;\"\u003e\n    \u003ch1 style=\"color: #00529b; border-bottom: 3px solid #00529b; padding-bottom: 12px; margin-bottom: 18px; font-size: 30px; font-weight: 700;\"\u003eTungaloy DC 55° Diamond Positive Inserts — DCMT, DCGT Steel Profiling, Finishing \u0026amp; Copy Turning\u003c\/h1\u003e\n    \u003cp style=\"font-size: 17px; color: #1a1a1a; margin-bottom: 24px; line-height: 1.7;\"\u003e30 in-stock 55° diamond Tungaloy indexable carbide turning inserts covering 2 geometry families (DCMT \/ DCGT) and 7 grade families (T9115 \/ T9125 \/ NS9530 \/ AH725 \/ SH725 \/ SH730 \/ J740). IC sizes 7.0-11.0 mm. The \u003cstrong\u003eworkhorse 55° diamond for general profiling and finishing on CNC lathes\u003c\/strong\u003e. 2-3 day dispatch from Zhejiang warehouse, DHL\/UPS worldwide 3-7 days, all ISO 1832 compliant.\u003c\/p\u003e\n    \u003cdiv style=\"display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-top: 18px;\"\u003e\n      \u003cdiv style=\"background: #ffffff; padding: 16px 10px; border-radius: 6px; text-align: center; border: 2px solid #00529b;\"\u003e\n\u003cspan style=\"font-size: 28px; font-weight: 800; color: #00529b; display: block;\"\u003e30\u003c\/span\u003e\u003cspan style=\"font-size: 12px; color: #1a1a1a; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 2px; display: block; font-weight: 600;\"\u003eSKUs in Stock\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv style=\"background: #ffffff; padding: 16px 10px; border-radius: 6px; text-align: center; border: 2px solid #00529b;\"\u003e\n\u003cspan style=\"font-size: 28px; font-weight: 800; color: #00529b; display: block;\"\u003e55°\u003c\/span\u003e\u003cspan style=\"font-size: 12px; color: #1a1a1a; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 2px; display: block; font-weight: 600;\"\u003eDiamond Angle\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv style=\"background: #ffffff; padding: 16px 10px; border-radius: 6px; text-align: center; border: 2px solid #00529b;\"\u003e\n\u003cspan style=\"font-size: 28px; font-weight: 800; color: #00529b; display: block;\"\u003e7\u003c\/span\u003e\u003cspan style=\"font-size: 12px; color: #1a1a1a; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 2px; display: block; font-weight: 600;\"\u003eCarbide Grades\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv style=\"background: #ffffff; padding: 16px 10px; border-radius: 6px; text-align: center; border: 2px solid #00529b;\"\u003e\n\u003cspan style=\"font-size: 28px; font-weight: 800; color: #00529b; display: block;\"\u003e16+14\u003c\/span\u003e\u003cspan style=\"font-size: 12px; color: #1a1a1a; text-transform: uppercase; letter-spacing: 0.06em; margin-top: 2px; display: block; font-weight: 600;\"\u003eDCMT + DCGT\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ ABOUT ============ --\u003e\n  \u003csection\u003e\n    \u003ch2\u003eAbout DC 55° Diamond Positive Inserts (D-Style)\u003c\/h2\u003e\n    \u003cp\u003eThe ISO 1832 \u003cstrong\u003eD-shape\u003c\/strong\u003e family delivers a 55° rhombic cutting edge with \u003cstrong\u003epositive 7° clearance\u003c\/strong\u003e — one of the most common geometries for general profiling, copy turning, and finishing on CNC lathes. Tungaloy's D-family in this collection includes:\u003c\/p\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDCMT\u003c\/strong\u003e (M chip-breaker, M tolerance) — 16 SKUs. The workhorse 55° positive diamond with chip-breaker on both faces. IC sizes 7.0 \/ 11.0 mm, with PS (precision semi-finishing) and 24 (medium cutting) chip-breaker variants.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDCGT\u003c\/strong\u003e (G chip-breaker, G tolerance) — 14 SKUs. Ground-periphery cermet finishing insert with chip-breaker on one face. Premium 55° positive for mirror surface work on steel.\u003c\/li\u003e\n    \u003c\/ul\u003e\n    \u003cp\u003eDC inserts are the \u003cstrong\u003ego-to 55° positive diamond turning insert\u003c\/strong\u003e — the 55° included angle provides a sharper edge than 80° CC (positive diamond) but more edge support than 35° VB (positive diamond). Common applications include general profiling, semi-finishing, and finishing on steel, stainless, and aluminum. The 55° diamond has the smallest nose radius per IC size, making DC ideal for sharp profiling.\u003c\/p\u003e\n    \u003cp\u003eTungaloy's DC catalog in this collection features \u003cstrong\u003e7 grade families\u003c\/strong\u003e with Tungaloy's specific naming: T9115 \/ T9125 (CVD steel \/ stainless, similar to Mitsubishi), NS9530 (cermet), AH725 (PVD steel), SH725 \/ SH730 (Tungaloy's premium PVD grades for steel finishing), and J740 (Tungaloy's CVD stainless grade). 3 chip-breaker variants: PS, 24, JS (Tungaloy's premium sharp geometry for cermet).\u003c\/p\u003e\n    \u003cdiv class=\"mt-tags\"\u003e\n      \u003cspan class=\"mt-tag\"\u003eDCMT\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eDCGT\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eT9115\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eT9125\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eNS9530\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eAH725\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eSH725\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eSH730\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eJ740\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003ePS\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003e24\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eJS\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eJ10\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003e55° Positive\u003c\/span\u003e\u003cspan class=\"mt-tag\"\u003eISO 1832\u003c\/span\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ PRODUCT CATALOG ============ --\u003e\n  \u003csection class=\"mt-section\"\u003e\n    \u003ch2\u003e2 Geometry Families — Featured In-Stock SKUs\u003c\/h2\u003e\n    \u003cp\u003eBelow are 10 representative SKUs from our 30-piece DC 55° positive diamond inventory, covering both geometry families and the most popular grade pairings. Click through to verify grade specs, IC size, nose radius, and full dimensional drawings.\u003c\/p\u003e\n    \u003cdiv class=\"mt-cards\"\u003e\n\n      \u003cdiv class=\"mt-card\"\u003e\n        \u003cdiv class=\"fam\"\u003eDCMT — Positive 7° (M chip-breaker, M tolerance)\u003c\/div\u003e\n        \u003cdiv class=\"desc\"\u003e16 SKUs. The dominant 55° positive diamond turning insert. Chip-breaker on both top and bottom faces. IC sizes 7.0 \/ 11.0 mm, with PS (precision semi-finishing) and 24 (medium cutting) chip-breaker variants. Tungaloy's workhorse 55° positive for steel profiling and finishing.\u003c\/div\u003e\n        \u003cspan class=\"grade\"\u003eT9115\u003c\/span\u003e\u003cspan class=\"grade\"\u003eT9125\u003c\/span\u003e\u003cspan class=\"grade\"\u003eNS9530\u003c\/span\u003e\u003cspan class=\"grade\"\u003eAH725\u003c\/span\u003e\n        \u003cdiv style=\"margin-top:10px;\"\u003e\n          \u003ca href=\"\/products\/tungaloy-dcmt11t308-ps-t9125-cvd-carbide-turning-insert\"\u003eDCMT11T308-PS T9125\u003c\/a\u003e ·\n          \u003ca href=\"\/products\/tungaloy-dcmt070204-ps-t9125-cvd-carbide-turning-insert\"\u003eDCMT070204-PS T9125\u003c\/a\u003e ·\n          \u003ca href=\"\/products\/tungaloy-dcmt11t304-ps-ns9530-precision-cermet-turning-insert\"\u003eDCMT11T304-PS NS9530\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"mt-card\"\u003e\n        \u003cdiv class=\"fam\"\u003eDCGT — Positive 7° (G chip-breaker, G tolerance)\u003c\/div\u003e\n        \u003cdiv class=\"desc\"\u003e14 SKUs. Ground-periphery DCGT with chip-breaker on one face. The premium 55° positive diamond for mirror surface finishing. Tungaloy's JS chip-breaker (precision sharp) and J10 chip-breaker (ultra-sharp) combined with 4 grade options (SH725 \/ SH730 \/ AH725 \/ J740).\u003c\/div\u003e\n        \u003cspan class=\"grade\"\u003eSH725\u003c\/span\u003e\u003cspan class=\"grade\"\u003eSH730\u003c\/span\u003e\u003cspan class=\"grade\"\u003eAH725\u003c\/span\u003e\u003cspan class=\"grade\"\u003eJ740\u003c\/span\u003e\n        \u003cdiv style=\"margin-top:10px;\"\u003e\n          \u003ca href=\"\/products\/tungaloy-dcgt11t304fn-js-sh730-precision-finishing-insert\"\u003eDCGT11T304FN-JS SH730\u003c\/a\u003e ·\n          \u003ca href=\"\/products\/tungaloy-dcgt11t302fr-j10-sh725-precision-finishing-insert\"\u003eDCGT11T302FR-J10 SH725\u003c\/a\u003e ·\n          \u003ca href=\"\/products\/tungaloy-dcgt11t304n-js-ah725-precision-finishing-insert\"\u003eDCGT11T304N-JS AH725\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n      \u003cdiv class=\"mt-card\"\u003e\n        \u003cdiv class=\"fam\"\u003ePopular DCMT-11T3 Series — 5 grade × 2 chip-breaker combos\u003c\/div\u003e\n        \u003cdiv class=\"desc\"\u003eThe DCMT 11T3 series (9.5 mm IC, 0.4 mm nose) is the most common DC stock. Available in 5 grades (NS9530 cermet \/ T9115 steel \/ T9125 stainless \/ AH725 PVD \/ NS9530 finishing) with PS and 24 chip-breaker variants. Below are 5 representative SKUs covering each grade.\u003c\/div\u003e\n        \u003cspan class=\"grade\"\u003eNS9530\u003c\/span\u003e\u003cspan class=\"grade\"\u003eT9115\u003c\/span\u003e\u003cspan class=\"grade\"\u003eT9125\u003c\/span\u003e\u003cspan class=\"grade\"\u003eAH725\u003c\/span\u003e\n        \u003cdiv style=\"margin-top:10px;\"\u003e\n          \u003ca href=\"\/products\/tungaloy-dcmt11t304-ps-ns9530-precision-cermet-turning-insert\"\u003eDCMT11T304-PS NS9530\u003c\/a\u003e ·\n          \u003ca href=\"\/products\/tungaloy-dcmt11t304-ps-t9115-high-speed-steel-turning-insert\"\u003eDCMT11T304-PS T9115\u003c\/a\u003e ·\n          \u003ca href=\"\/products\/tungaloy-dcmt11t304-ps-t9125-cvd-carbide-turning-insert\"\u003eDCMT11T304-PS T9125\u003c\/a\u003e ·\n          \u003ca href=\"\/products\/tungaloy-dcmt11t304-ps-ah725-pvd-coated-carbide-turning-insert\"\u003eDCMT11T304-PS AH725\u003c\/a\u003e ·\n          \u003ca href=\"\/products\/tungaloy-dcmt11t304-24-ns9530-precision-cermet-turning-insert\"\u003eDCMT11T304-24 NS9530\u003c\/a\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ ALL CATEGORIES ============ --\u003e\n  \u003csection\u003e\n    \u003ch2\u003eBrowse by Application \u0026amp; Grade\u003c\/h2\u003e\n    \u003cp\u003eAll 30 DC 55° positive diamond SKUs are grouped below by application and grade. Click any category to filter the full catalog.\u003c\/p\u003e\n\n    \u003ch3\u003eBy Workpiece Material\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\u003ca href=\"\/collections\/positive-turning-insert-mitsubishi\"\u003eCarbon Steel \/ Alloy Steel — DCMT-PS T9115 (CVD P-grade, 3+ SKUs)\u003c\/a\u003e\u003c\/li\u003e\n      \u003cli\u003e\u003ca href=\"\/collections\/positive-turning-insert-mitsubishi\"\u003eStainless Steel — DCMT-PS T9125 (CVD M-grade, 3+ SKUs)\u003c\/a\u003e\u003c\/li\u003e\n      \u003cli\u003e\u003ca href=\"\/collections\/positive-turning-insert-mitsubishi\"\u003eMirror Finish on Steel — DCMT \/ DCGT NS9530 cermet (8+ SKUs)\u003c\/a\u003e\u003c\/li\u003e\n      \u003cli\u003e\u003ca href=\"\/collections\/positive-turning-insert-mitsubishi\"\u003ePremium Steel Finishing — DCGT-JS \/ -J10 SH725 \/ SH730 \/ AH725 (10+ SKUs)\u003c\/a\u003e\u003c\/li\u003e\n      \u003cli\u003e\u003ca href=\"\/collections\/positive-turning-insert-mitsubishi\"\u003eUniversal (steel + stainless) — DCMT-PS AH725 (PVD, 3+ SKUs)\u003c\/a\u003e\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eBy IC Size\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003e7.0 mm (DCMT 0702):\u003c\/strong\u003e Small IC, profiling. 6 SKUs across grades.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e11.0 mm (DCMT 11T3 \/ DCGT 11T3):\u003c\/strong\u003e Medium IC, general profiling. 24 SKUs across grades.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eBy Carbide Grade (7 Tungaloy families)\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eT9115 (CVD Steel P-grade)\u003c\/strong\u003e — Tungaloy's standard CVD grade for steel finishing (P10-P20).\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eT9125 (CVD Stainless M-grade)\u003c\/strong\u003e — Tungaloy's CVD grade for stainless with interrupted cuts (M15-M30).\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eNS9530 (Cermet)\u003c\/strong\u003e — Tungaloy's premium cermet grade for mirror surface finishing (P05-P15).\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eAH725 (PVD Steel)\u003c\/strong\u003e — Tungaloy's premium PVD Al-rich grade for steel and stainless (P10-P25).\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSH725 (PVD Premium Steel)\u003c\/strong\u003e — Tungaloy's premium PVD grade for steel finishing (P05-P15).\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSH730 (PVD Premium Steel)\u003c\/strong\u003e — Tungaloy's premium PVD grade for steel finishing with higher wear resistance (P10-P20).\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eJ740 (CVD Stainless)\u003c\/strong\u003e — Tungaloy's CVD grade for stainless steel finishing (M05-M15).\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eBy Chip-Breaker (3 Variants)\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePS (Precision Semi-finishing):\u003c\/strong\u003e 12+ SKUs. Tungaloy's standard precision finishing chip-breaker for DCMT.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e24 (Medium Cutting):\u003c\/strong\u003e 4+ SKUs. Tungaloy's general-purpose medium-duty chip-breaker for profiling.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eJS (Precision Sharp, DCGT only):\u003c\/strong\u003e 8+ SKUs. Tungaloy's premium sharp chip-breaker for cermet mirror finishing.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eJ10 (Ultra-Sharp, DCGT only):\u003c\/strong\u003e 3+ SKUs. Tungaloy's ultra-sharp chip-breaker for finest surface finish.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ COMPARISON TABLE ============ --\u003e\n  \u003csection class=\"mt-section\"\u003e\n    \u003ch2\u003eDC vs CC vs CN vs VB — 4-Way Geometry Comparison\u003c\/h2\u003e\n    \u003cp\u003eWhere does the DC 55° positive diamond fit among turning geometries? This table compares DC against CC (80° positive), CN (80° negative), and VB (35° positive).\u003c\/p\u003e\n    \u003ctable class=\"mt-table\"\u003e\n      \u003cthead\u003e\n        \u003ctr\u003e\n\u003cth\u003eAttribute\u003c\/th\u003e\n\u003cth\u003eDC (55° pos.)\u003c\/th\u003e\n\u003cth\u003eCC (80° pos.)\u003c\/th\u003e\n\u003cth\u003eCN (80° neg.)\u003c\/th\u003e\n\u003cth\u003eVB (35° pos.)\u003c\/th\u003e\n\u003c\/tr\u003e\n      \u003c\/thead\u003e\n      \u003ctbody\u003e\n        \u003ctr\u003e\n\u003ctd\u003eShape\u003c\/td\u003e\n\u003ctd\u003e55° rhombic positive\u003c\/td\u003e\n\u003ctd\u003e80° rhombic positive\u003c\/td\u003e\n\u003ctd\u003e80° rhombic negative\u003c\/td\u003e\n\u003ctd\u003e35° rhombic positive\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eClearance\u003c\/td\u003e\n\u003ctd\u003e7° (positive)\u003c\/td\u003e\n\u003ctd\u003e7° (positive)\u003c\/td\u003e\n\u003ctd\u003e0° (negative)\u003c\/td\u003e\n\u003ctd\u003e5° (positive)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEdge strength\u003c\/td\u003e\n\u003ctd\u003e★★\u003c\/td\u003e\n\u003ctd\u003e★★★\u003c\/td\u003e\n\u003ctd\u003e★★★★\u003c\/td\u003e\n\u003ctd\u003e★ (weakest)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eEdge sharpness\u003c\/td\u003e\n\u003ctd\u003e★★★★★\u003c\/td\u003e\n\u003ctd\u003e★★★\u003c\/td\u003e\n\u003ctd\u003e★★★\u003c\/td\u003e\n\u003ctd\u003e★★★★★ (sharpest)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eBest for\u003c\/td\u003e\n\u003ctd\u003eProfiling, copy turning\u003c\/td\u003e\n\u003ctd\u003eGeneral turning\u003c\/td\u003e\n\u003ctd\u003eGeneral cast iron\/steel\u003c\/td\u003e\n\u003ctd\u003eSharpest profiling, copy turning\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eMax depth of cut\u003c\/td\u003e\n\u003ctd\u003e~ 3 mm\u003c\/td\u003e\n\u003ctd\u003e~ 4 mm\u003c\/td\u003e\n\u003ctd\u003e~ 6 mm\u003c\/td\u003e\n\u003ctd\u003e~ 3 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eTypical IC range\u003c\/td\u003e\n\u003ctd\u003e5-15 mm\u003c\/td\u003e\n\u003ctd\u003e6-19 mm\u003c\/td\u003e\n\u003ctd\u003e12-19 mm\u003c\/td\u003e\n\u003ctd\u003e11-16 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eCommon holders\u003c\/td\u003e\n\u003ctd\u003eSDJC, PDJN\u003c\/td\u003e\n\u003ctd\u003eSCLC, PCLN\u003c\/td\u003e\n\u003ctd\u003eDCLN, PCLN\u003c\/td\u003e\n\u003ctd\u003eSVJB, PVJB\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eCommon workpiece\u003c\/td\u003e\n\u003ctd\u003eShaft, slender, profiling\u003c\/td\u003e\n\u003ctd\u003eSteel, general profiling\u003c\/td\u003e\n\u003ctd\u003eCast iron, steel\u003c\/td\u003e\n\u003ctd\u003eStainless, profiling\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eCatalog count (Tungaloy)\u003c\/td\u003e\n\u003ctd\u003e30 (this collection)\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd\u003eBest grade pairing\u003c\/td\u003e\n\u003ctd\u003eNS9530, T9115, T9125, AH725, SH725\u003c\/td\u003e\n\u003ctd\u003eNS9530, UE6020, VP15TF\u003c\/td\u003e\n\u003ctd\u003eUC5115, US735, UE6020\u003c\/td\u003e\n\u003ctd\u003eNS9530, T9115, AH725\u003c\/td\u003e\n\u003c\/tr\u003e\n      \u003c\/tbody\u003e\n    \u003c\/table\u003e\n    \u003cp\u003e\u003cstrong\u003eBottom line:\u003c\/strong\u003e Pick \u003cstrong\u003eDCMT\u003c\/strong\u003e (M tolerance) for general steel profiling and finishing — the workhorse 55° positive diamond. Pick \u003cstrong\u003eDCGT\u003c\/strong\u003e (G tolerance) for premium mirror surface finishing with cermet grades. Pick \u003cstrong\u003eCCMT\u003c\/strong\u003e (80° positive) when more edge strength is needed. Pick \u003cstrong\u003eCNMG\u003c\/strong\u003e (80° negative) for cast iron and heavy roughing. Pick \u003cstrong\u003eVBMT\u003c\/strong\u003e (35° positive) for the sharpest possible edge.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ HOW TO CHOOSE ============ --\u003e\n  \u003csection\u003e\n    \u003ch2\u003eHow to Choose the Right DC 55° Positive Diamond Insert — 3-Step\u003c\/h2\u003e\n    \u003ch3\u003eStep 1 — Identify the Workpiece\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eCarbon steel \/ alloy steel:\u003c\/strong\u003e DCMT-PS with T9115 (CVD P-grade).\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStainless steel 304\/316:\u003c\/strong\u003e DCMT-PS with T9125 (CVD M-grade).\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMirror finish on steel:\u003c\/strong\u003e DCMT or DCGT with NS9530 cermet.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePremium steel finishing (PVD):\u003c\/strong\u003e DCGT with SH725 \/ SH730 \/ AH725.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eStainless steel finishing (CVD):\u003c\/strong\u003e DCGT with J740.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eUniversal (steel + stainless):\u003c\/strong\u003e DCMT-PS with AH725 (PVD Al-rich).\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eStep 2 — Pick the Chip-Breaker\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003ePS (Precision Semi-finishing):\u003c\/strong\u003e Lighter chip-breaker for finishing and profiling at low feed rates.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003e24 (Medium Cutting):\u003c\/strong\u003e General-purpose medium-duty chip-breaker for profiling and interrupted cuts.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eJS (Precision Sharp, DCGT only):\u003c\/strong\u003e Premium sharp chip-breaker for cermet mirror finishing.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eJ10 (Ultra-Sharp, DCGT only):\u003c\/strong\u003e Ultra-sharp chip-breaker for finest surface finish.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\n    \u003ch3\u003eStep 3 — Verify Holder Compatibility\u003c\/h3\u003e\n    \u003cul\u003e\n      \u003cli\u003e\n\u003cstrong\u003eDC (55° positive):\u003c\/strong\u003e Use Tungaloy SDJC-type positive turning holder with 55° lead angle, or PDJN-type positive holder.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eVerify lead angle:\u003c\/strong\u003e 55° matches DC perfectly. Common holders: SDJCR\/L 1616-H11 (11 mm IC), SDJCR\/L 2020-K11.\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eMatch IC to holder pocket:\u003c\/strong\u003e DCMT 07 needs 7 mm pocket; DCMT 11 needs 11 mm.\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ FAQ ============ --\u003e\n  \u003csection\u003e\n    \u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\n    \u003cdiv class=\"mt-faq\"\u003e\n      \u003cdiv class=\"q\"\u003eWhat is the difference between DCMT and DCGT?\u003c\/div\u003e\n      \u003cdiv class=\"a\"\u003eDCMT has M-tolerance (precision molded, ±0.05-0.13 mm) with M chip-breaker (both faces) — the workhorse 55° positive diamond for general turning. DCGT has G-tolerance (ground periphery, ±0.025 mm) with G chip-breaker (one face, sharp) — the premium 55° positive for cermet mirror finishing. Our catalog has 16 DCMT + 14 DCGT = 30 SKUs. Use DCMT for production work; use DCGT for finishing operations requiring the sharpest edge.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"mt-faq\"\u003e\n      \u003cdiv class=\"q\"\u003eWhat is the JS chip-breaker on Tungaloy DCGT inserts?\u003c\/div\u003e\n      \u003cdiv class=\"a\"\u003eJS is Tungaloy's \"Precision Sharp\" chip-breaker for the 55° positive diamond (DCGT) geometry. It's a single-face chip-breaker designed for cermet mirror finishing at low feed rates. JS provides excellent chip control at low feed while maintaining the sharpest possible edge. Compare to Tungaloy's J10 chip-breaker which is even sharper for finest surface finish.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"mt-faq\"\u003e\n      \u003cdiv class=\"q\"\u003eWhy does the collection have 7 different Tungaloy grade families?\u003c\/div\u003e\n      \u003cdiv class=\"a\"\u003eTungaloy has a more extensive grade catalog than Mitsubishi — they have separate grades for different applications: T9115 \/ T9125 (CVD P\/M-grade, similar to Mitsubishi's UE\/US series), SH725 \/ SH730 (premium PVD for steel finishing), AH725 (PVD Al-rich for universal use), J740 (CVD stainless), and NS9530 (cermet mirror finishing). Each grade has specific coating chemistry optimized for different work materials and cutting conditions. The 7 grades give you more options to fine-tune the cutting performance for your specific application.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"mt-faq\"\u003e\n      \u003cdiv class=\"q\"\u003eWhich grade is best for stainless steel 304\/316 finishing with DC inserts?\u003c\/div\u003e\n      \u003cdiv class=\"a\"\u003eFor 304\/316 stainless finishing, we recommend \u003cstrong\u003eT9125\u003c\/strong\u003e (CVD M-grade) as the primary choice — its coating handles austenitic stainless with interrupted cuts. For ultra-precision finishing, use \u003cstrong\u003eJ740\u003c\/strong\u003e (CVD stainless, J-grade). For mirror surface finishing, use \u003cstrong\u003eNS9530\u003c\/strong\u003e cermet. For universal application (works on both steel and stainless), use \u003cstrong\u003eAH725\u003c\/strong\u003e PVD Al-rich.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"mt-faq\"\u003e\n      \u003cdiv class=\"q\"\u003eWhat is the difference between DC and DN 55° diamond inserts?\u003c\/div\u003e\n      \u003cdiv class=\"a\"\u003eDC has 7° positive clearance (sharper, used for profiling and finishing) — same as Mitsubishi DCMT. DN has 0° negative clearance (stronger edge, used for stainless profiling with light interruptions) — same as Mitsubishi DNMG. They are NOT interchangeable on the same holder — DC needs a positive holder (SDJC), DN needs a negative holder (DDJN). Same 55° included angle, opposite clearance.\u003c\/div\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv class=\"mt-faq\"\u003e\n      \u003cdiv class=\"q\"\u003eWhat is the smallest and largest DC insert you stock?\u003c\/div\u003e\n      \u003cdiv class=\"a\"\u003eSmallest: \u003cstrong\u003eDCMT070202\u003c\/strong\u003e and \u003cstrong\u003eDCGT070202\u003c\/strong\u003e (7.0 mm IC, 0.2 mm nose radius) — for ultra-fine profiling. Largest: \u003cstrong\u003eDCMT11T308\u003c\/strong\u003e and \u003cstrong\u003eDCGT11T308\u003c\/strong\u003e (11.0 mm IC, 0.8 mm nose radius) — for general profiling. The 11.0 mm IC is most common (24 of 30 SKUs).\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ RELATED COLLECTIONS ============ --\u003e\n  \u003csection\u003e\n    \u003ch2\u003eRelated Tungaloy \u0026amp; Other Brand Inserts\u003c\/h2\u003e\n    \u003cdiv class=\"mt-related\"\u003e\n      \u003ca href=\"\/collections\/tungaloy-ep-75-rhombic-inserts-epgt-epmt\"\u003eTungaloy EP 75° Rhombic\u003cspan class=\"col\"\u003ePrecision boring\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/tungaloy-rc-rp-rd-round-turning-inserts-rcmt-rpmt\"\u003eTungaloy RC Round (RCMT)\u003cspan class=\"col\"\u003eProfiling \/ copy turning\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/tungaloy-sc-sp-90-square-positive-inserts-scmt-spgt\"\u003eTungaloy SC 90° Square\u003cspan class=\"col\"\u003eSteel profiling\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/tungaloy-tb-tp-tc-60-triangle-positive-inserts\"\u003eTungaloy TB\/TP\/TC 60° Triangle\u003cspan class=\"col\"\u003ePositive 60°\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/tungaloy-vb-vc-35-degree-diamond-turning-inserts-collection\"\u003eTungaloy VB\/VC 35° Diamond\u003cspan class=\"col\"\u003eSharpest profiling\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/tungaloy-wb-wp-wc-80-trigon-positive-inserts\"\u003eTungaloy WB\/WP\/WC 80° Trigon\u003cspan class=\"col\"\u003eMicro boring\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/dc-55-diamond-mitsubishi\"\u003eMitsubishi DC 55° Diamond (DCMT)\u003cspan class=\"col\"\u003eMitsubishi equivalent\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/mitsubishi-materials-indexable-carbide-inserts-collection\"\u003eMitsubishi Master Catalog\u003cspan class=\"col\"\u003eAll Mitsubishi\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/cc-cp-80-diamond-mitsubishi\"\u003eCC 80° Diamond (CCMT)\u003cspan class=\"col\"\u003ePositive 80°\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/cn-80-diamond-mitsubishi\"\u003eCN 80° Diamond (CNMG)\u003cspan class=\"col\"\u003eGeneral negative\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/positive-turning-insert-mitsubishi\"\u003eAll Positive Turning\u003cspan class=\"col\"\u003eCCMT\/DCMT\/TCMT\u003c\/span\u003e\u003c\/a\u003e\n      \u003ca href=\"\/collections\/lever-lock-system-external-holder\"\u003eLever-Lock Holder\u003cspan class=\"col\"\u003eExternal turning\u003c\/span\u003e\u003c\/a\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ CTA ============ --\u003e\n  \u003csection style=\"background: #f5f8fc; color: #1a1a1a; padding: 30px; border-radius: 8px; text-align: center; margin-top: 30px; border: 2px solid #00529b;\"\u003e\n    \u003ch2 style=\"color: #00529b; border: none; padding: 0; margin-bottom: 14px; font-size: 24px; font-weight: 700;\"\u003eNeed a Specific Tungaloy DC 55° Diamond Insert Not in Stock?\u003c\/h2\u003e\n    \u003cp style=\"font-size: 16px; color: #1a1a1a; line-height: 1.7;\"\u003e30 in-stock SKUs covering DCMT \/ DCGT in 7 grade families. For specialty DNMT (negative 55°), DPMT, or specific Tungaloy equivalent cross-references (Sandvik \/ Mitsubishi \/ Kennametal \/ Iscar \/ Walter), request a quote — 24-hour response, 2-3 day dispatch from Zhejiang, DHL\/UPS worldwide 3-7 days.\u003c\/p\u003e\n    \u003ca href=\"\/pages\/contact\" style=\"color: #ffffff; background: #00529b; padding: 10px 24px; border-radius: 5px; display: inline-block; margin: 6px; border: none; font-weight: 600; text-decoration: none;\"\u003eRequest a Quote\u003c\/a\u003e\n    \u003ca href=\"\/pages\/sample-catalogs\" style=\"color: #ffffff; background: #00529b; padding: 10px 24px; border-radius: 5px; display: inline-block; margin: 6px; border: none; font-weight: 600; text-decoration: none;\"\u003eDownload Catalog\u003c\/a\u003e\n    \u003ca href=\"\/pages\/intellectual\" style=\"color: #ffffff; background: #00529b; padding: 10px 24px; border-radius: 5px; display: inline-block; margin: 6px; border: none; font-weight: 600; text-decoration: none;\"\u003eAuthenticity Guarantee\u003c\/a\u003e\n    \u003ca href=\"https:\/\/wa.me\/8615990663752\" rel=\"noopener\" style=\"color: #ffffff; background: #00529b; padding: 10px 24px; border-radius: 5px; display: inline-block; margin: 6px; border: none; font-weight: 600; text-decoration: none;\"\u003eWhatsApp Engineer\u003c\/a\u003e\n  \u003c\/section\u003e\n\n  \u003c!-- ============ HIDDEN JSON-LD ============ --\u003e\n  \u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"ItemList\",\n    \"name\": \"Tungaloy DC 55° Diamond Positive Inserts (DCMT, DCGT)\",\n    \"description\": \"30 in-stock 55° diamond Tungaloy turning inserts across 2 geometry families (DCMT, DCGT) and 7 grade families (T9115, T9125, NS9530, AH725, SH725, SH730, J740).\",\n    \"numberOfItems\": 30,\n    \"itemListElement\": [\n      {\"@type\":\"ListItem\",\"position\":1,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcgt11t304fn-js-sh730-precision-finishing-insert\",\"name\":\"Tungaloy DCGT11T304FN-JS SH730\"},\n      {\"@type\":\"ListItem\",\"position\":2,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcgt11t302fn-js-sh730-precision-finishing-insert\",\"name\":\"Tungaloy DCGT11T302FN-JS SH730\"},\n      {\"@type\":\"ListItem\",\"position\":3,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcgt11t304fn-js-sh725-precision-finishing-insert\",\"name\":\"Tungaloy DCGT11T304FN-JS SH725\"},\n      {\"@type\":\"ListItem\",\"position\":4,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcgt11t302fr-j10-sh725-precision-finishing-insert\",\"name\":\"Tungaloy DCGT11T302FR-J10 SH725\"},\n      {\"@type\":\"ListItem\",\"position\":5,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt11t308-ps-t9125-cvd-carbide-turning-insert\",\"name\":\"Tungaloy DCMT11T308-PS T9125\"},\n      {\"@type\":\"ListItem\",\"position\":6,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt11t304-ps-t9125-cvd-carbide-turning-insert\",\"name\":\"Tungaloy DCMT11T304-PS T9125\"},\n      {\"@type\":\"ListItem\",\"position\":7,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt11t304-ps-t9115-high-speed-steel-turning-insert\",\"name\":\"Tungaloy DCMT11T304-PS T9115\"},\n      {\"@type\":\"ListItem\",\"position\":8,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt11t304-ps-ns9530-precision-cermet-turning-insert\",\"name\":\"Tungaloy DCMT11T304-PS NS9530\"},\n      {\"@type\":\"ListItem\",\"position\":9,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt11t304-ps-ah725-pvd-coated-carbide-turning-insert\",\"name\":\"Tungaloy DCMT11T304-PS AH725\"},\n      {\"@type\":\"ListItem\",\"position\":10,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt11t304-24-ns9530-precision-cermet-turning-insert\",\"name\":\"Tungaloy DCMT11T304-24 NS9530\"},\n      {\"@type\":\"ListItem\",\"position\":11,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcgt11t304n-js-ah725-precision-finishing-insert\",\"name\":\"Tungaloy DCGT11T304N-JS AH725\"},\n      {\"@type\":\"ListItem\",\"position\":12,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcgt11t302fr-j10-j740-precision-finishing-insert\",\"name\":\"Tungaloy DCGT11T302FR-J10 J740\"},\n      {\"@type\":\"ListItem\",\"position\":13,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt070204-ps-t9125-cvd-carbide-turning-insert\",\"name\":\"Tungaloy DCMT070204-PS T9125\"},\n      {\"@type\":\"ListItem\",\"position\":14,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt070204-ps-ns9530-precision-cermet-turning-insert\",\"name\":\"Tungaloy DCMT070204-PS NS9530\"},\n      {\"@type\":\"ListItem\",\"position\":15,\"url\":\"https:\/\/cnchome-beyond.com\/products\/tungaloy-dcmt11t302-ps-ah725-pvd-coated-carbide-turning-insert\",\"name\":\"Tungaloy DCMT11T302-PS AH725\"}\n    ]\n  }\n  \u003c\/script\u003e\n\n  \u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"BreadcrumbList\",\n    \"itemListElement\": [\n      {\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/cnchome-beyond.com\"},\n      {\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tungaloy\",\"item\":\"https:\/\/cnchome-beyond.com\/collections\/tungaloy-ep-75-rhombic-inserts-epgt-epmt\"},\n      {\"@type\":\"ListItem\",\"position\":3,\"name\":\"DC 55° Diamond Positive\",\"item\":\"https:\/\/cnchome-beyond.com\/collections\/tungaloy-dc-55-diamond-positive-inserts-dcmt-dcgt\"}\n    ]\n  }\n  \u003c\/script\u003e\n\n  \u003cscript type=\"application\/ld+json\"\u003e\n  {\n    \"@context\": \"https:\/\/schema.org\",\n    \"@type\": \"FAQPage\",\n    \"mainEntity\": [\n      {\"@type\":\"Question\",\"name\":\"What is the difference between DCMT and DCGT?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"DCMT = M-tolerance (workhorse, 16 SKUs); DCGT = G-tolerance (cermet finishing, 14 SKUs).\"}},\n      {\"@type\":\"Question\",\"name\":\"What is the JS chip-breaker on Tungaloy DCGT inserts?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"JS = 'Precision Sharp' — single-face chip-breaker for cermet mirror finishing. J10 is even sharper.\"}},\n      {\"@type\":\"Question\",\"name\":\"Why does the collection have 7 different Tungaloy grade families?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Tungaloy has more extensive grade catalog: T9115\/T9125\/SH725\/SH730\/AH725\/J740\/NS9530 — each optimized for different work materials and cutting conditions.\"}},\n      {\"@type\":\"Question\",\"name\":\"Which grade is best for stainless steel finishing with DC inserts?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"T9125 (CVD M-grade) for general; J740 (CVD stainless) for ultra-precision; NS9530 (cermet) for mirror finish; AH725 (PVD) for universal.\"}},\n      {\"@type\":\"Question\",\"name\":\"What is the difference between DC and DN 55° diamond inserts?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"DC = 7° positive (sharper, profiling); DN = 0° negative (stronger, stainless). Different holders.\"}},\n      {\"@type\":\"Question\",\"name\":\"What is the smallest and largest DC insert you stock?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Smallest: DCMT070202 \/ DCGT070202 (7.0 mm IC, 0.2 mm nose). Largest: DCMT11T308 \/ DCGT11T308 (11.0 mm IC, 0.8 mm nose). 11.0 mm most common.\"}}\n    ]\n  }\n  \u003c\/script\u003e\n\n\u003c\/div\u003e\n","products":[{"product_id":"tungaloy-dcgt070202fr-j10-j740-precision-finishing-insert","title":"Tungaloy DCGT070202FR-J10 J740 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT070202FR-J10 J740 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003ePrecision Finishing Expert | Ultra-Sharp J10 Geometry | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best carbide insert for precision finishing on small parts?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT070202FR-J10 J740\u003c\/strong\u003e is a premium, high-accuracy \u003cstrong\u003ePVD coated carbide turning insert\u003c\/strong\u003e specifically engineered for fine finishing operations. Utilizing the \u003cstrong\u003eJ740 grade\u003c\/strong\u003e, which combines a tough carbide substrate with a specialized PVD coating, this insert excels in machining steel, stainless steel, and heat-resistant alloys. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e features the highly acclaimed \u003cstrong\u003e-J10 chipbreaker\u003c\/strong\u003e, known for its ultra-sharp cutting edge and ground-periphery accuracy, which minimizes cutting forces and prevents built-up edge. Whether you are performing \u003cstrong\u003eCNC machining\u003c\/strong\u003e on Swiss-type lathes or small-part turning, this Japan-made \u003cstrong\u003eprecision machining\u003c\/strong\u003e tool delivers an mirror-like surface finish and exceptional \u003cstrong\u003etool life\u003c\/strong\u003e. By integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert into your workflow, you guarantee dimensional stability for your most critical components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT070202FR-J10 Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eFR\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eRight Hand\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eFeature Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO \/ ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT070202FR-J10\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT21.50.5FR-J10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the J740 grade and J10 chipbreaker the top choice for finish turning?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eJ740 PVD Grade\u003c\/strong\u003e is characterized by its high adhesion resistance and smooth coating surface, which is essential for maintaining tight tolerances and preventing work-hardening of the material. The \u003cstrong\u003e-J10 chipbreaker\u003c\/strong\u003e is specifically designed for finishing and light-duty cutting. Its positive rake angle and sharp cutting edge allow for low-vibration machining even on slender workpieces. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e minimizes heat generation, ensuring the physical properties of the workpiece remain intact. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops focusing on medical, aerospace, or electronic components, the DCGT070202FR-J10 provides the reliable accuracy needed for high-quality production.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for J740\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 50 - 150 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Use a high-quality tool holder with minimal runout to fully leverage the G-tolerance precision of this insert.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Perfect for Swiss Turning\"\u003c\/strong\u003e - \u003cem\u003eSarah M., Switzerland\u003c\/em\u003e\u003cbr\u003e\"We use these for finishing tiny stainless shafts. The surface finish is consistently under 0.8 Ra. The J740 grade doesn't chip on the fine radius.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Incredible Sharpness\"\u003c\/strong\u003e - \u003cem\u003eTom H., USA\u003c\/em\u003e\u003cbr\u003e\"The J10 geometry is so sharp it cuts through alloy steel with almost zero pressure. Great for preventing deflection on long parts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Reliable\"\u003c\/strong\u003e - \u003cem\u003eGuillaume D., France\u003c\/em\u003e\u003cbr\u003e\"Very predictable tool life. We run these on our Citizen lathes and rarely have to adjust offsets between shifts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Best for Finishing\"\u003c\/strong\u003e - \u003cem\u003eAkira S., Japan\u003c\/em\u003e\u003cbr\u003e\"High precision G-class tolerance. For precision finishing of small components, Tungaloy J740 is my first choice.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Quality\"\u003c\/strong\u003e - \u003cem\u003eLiam N., Australia\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy inserts delivered on time. The performance on alloy steel is exactly what we expected from a Japanese tool.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Precision Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What materials can the J740 grade handle?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: J740 is a versatile PVD grade. It is excellent for Steel (P), Stainless Steel (M), and Heat Resistant Alloys (S) in finishing applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Why is the FR suffix important?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: \"FR\" indicates a right-hand, front-cutting orientation. Ensure your tool holder matches this orientation for proper chip flow and geometry engagement.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: How does the 0.2mm radius affect machining?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: A small radius (0.2mm) allows for extremely fine detail and sharp corners. It also reduces cutting pressure, which is vital for thin-walled or slender workpieces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Insight: PVD Coating for Fine Finishing\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e where surface Ra is critical, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (J740) provides the sharpest edge and best finish. The J10 geometry ensures that even at low feed rates, the chip is controlled and the part quality remains world-class.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150486044844,"sku":"DCGT070202FR-J10 J740","price":109.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT070202FR-J10_J740_PVD_Coated_Finishing_Insert_for_CNC_Turning.jpg?v=1773645411"},{"product_id":"tungaloy-dcgt11t301fr-j10-j740-precision-finishing-insert","title":"Tungaloy DCGT11T301FR-J10 J740 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003eTungaloy DCGT11T301FR-J10 J740 Turning Insert\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Precision Finishing Expert | Ultra-Sharp J10 Geometry | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best insert for ultra-fine surface finishing in precision turning?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T301FR-J10 J740\u003c\/strong\u003e is a high-accuracy \u003cstrong\u003eprecision finishing turning insert\u003c\/strong\u003e designed specifically for applications requiring tight tolerances and superior surface Ra values. Utilizing the versatile \u003cstrong\u003eJ740 PVD grade\u003c\/strong\u003e, this insert features a tough carbide substrate paired with a thin, smooth coating that excels in machining steel, stainless steel, and heat-resistant alloys. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is equipped with the \u003cstrong\u003e-J10 chipbreaker\u003c\/strong\u003e, world-renowned for its ultra-sharp cutting edge and ground periphery, which minimizes cutting resistance and prevents built-up edge (BUE). Whether you are performing \u003cstrong\u003eCNC machining\u003c\/strong\u003e on Swiss-type lathes or intricate small-part turning, this Japan-made \u003cstrong\u003eprecision machining\u003c\/strong\u003e tool ensures exceptional \u003cstrong\u003etool life\u003c\/strong\u003e and dimensional consistency. By implementing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you achieve the highest reliability for critical finishing cycles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T301FR-J10 Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e01\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.1mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eFR\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eRight Hand\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eStandard Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eProduct Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T301FR-J10\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.50.2FR-J10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.1 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.004 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the 0.1mm radius and J740 grade essential for precision?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eJ740 PVD Grade\u003c\/strong\u003e is a high-performance coating specifically designed to provide a smooth cutting action and superior resistance to wear at low feeds. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the 0.1mm corner radius of the \u003cstrong\u003eDCGT11T301FR-J10\u003c\/strong\u003e allows for the creation of extremely fine details and sharp corners without sacrificing edge strength. The \u003cstrong\u003e-J10 chipbreaker\u003c\/strong\u003e geometry features a positive rake angle that significantly reduces cutting pressure, which is vital when machining slender parts or thin-walled components to prevent deflection. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the definitive choice for finishing operations where the surface quality cannot be compromised.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for J740\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 60 - 160 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.02 - 0.10 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.05 - 0.8 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Ensure your machine has minimal vibration and runout to fully utilize the 0.1mm radius for maximum precision.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Incredible Finish\"\u003c\/strong\u003e - \u003cem\u003eJames W., UK\u003c\/em\u003e\u003cbr\u003e\"We use these on small electronic components. The 0.1mm radius is perfect for sharp internal corners. J740 lasts much longer than competitors.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Top Grade Sharpness\"\u003c\/strong\u003e - \u003cem\u003eHiroshi K., Japan\u003c\/em\u003e\u003cbr\u003e\"Tungaloy J740 is very stable. Even at low feeds, it cuts cleanly without rubbing. Japan-made quality at its best.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great for Slender Parts\"\u003c\/strong\u003e - \u003cem\u003eLuca M., Italy\u003c\/em\u003e\u003cbr\u003e\"Minimal cutting force with the J10 breaker. It stopped our deflection problems on long, thin stainless shafts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Predictable Wear\"\u003c\/strong\u003e - \u003cem\u003eSarah L., USA\u003c\/em\u003e\u003cbr\u003e\"The tool life is very predictable. We run high-volume medical parts and rarely have to adjust for wear between offsets.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Stock\"\u003c\/strong\u003e - \u003cem\u003eTan H., Singapore\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy product. Fast shipping and the inserts perform exactly like the catalog specs. Highly recommended.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The 0.1mm radius and sharp J10 geometry are for light finishing only. Roughing will likely cause immediate edge failure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is J740 suitable for Aluminum?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While it can cut Aluminum, J740 is optimized for Steels and Stainless. For Aluminum, we recommend Tungaloy's uncoated or DLC coated grades for better results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this insert?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits any standard ISO holder for DCGT 11T3 inserts, such as SDJCR or SDNCN styles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Insight: PVD vs. CVD for Finishing\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e where edge sharpness is king, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (J740) is the superior choice. The thin coating maintains the micro-sharpness of the J10 edge, ensuring your \u003cstrong\u003etool life\u003c\/strong\u003e is paired with world-class surface quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150487453868,"sku":"DCGT11T301FR-J10 J740","price":124.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T301FR-J10_J740_PVD_Coated_Finishing_Insert_for_Precision_CNC_Turning.jpg?v=1773645954"},{"product_id":"tungaloy-dcgt11t301n-js-ah725-precision-finishing-insert","title":"Tungaloy DCGT11T301N-JS AH725 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T301N-JS AH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eUniversal Finishing Specialist | Ultra-Tough AH725 PVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best carbide insert for finishing stainless steel and sticky alloys?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T301N-JS AH725\u003c\/strong\u003e is a high-performance \u003cstrong\u003eprecision machining\u003c\/strong\u003e solution tailored for finishing operations where chip control is a priority. Featuring the highly versatile \u003cstrong\u003eAH725 PVD grade\u003c\/strong\u003e, this insert provides a unique combination of a wear-resistant coating and a high-toughness substrate, making it ideal for \u003cstrong\u003eCNC machining\u003c\/strong\u003e of steel, stainless steel, and heat-resistant superalloys. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e is designed with a neutral (N) orientation to provide smooth chip flow and reduced cutting forces during light-duty passes. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e ensures exceptional \u003cstrong\u003etool life\u003c\/strong\u003e and dimensional accuracy even in unstable cutting environments. By utilizing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, your workshop can achieve high-quality surface finishes consistently across multiple material types.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T301N-JS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e01\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.1mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-JS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eFinishing\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eFeature Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO \/ ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T301N-JS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.50.1-JS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.1 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.004 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the AH725 grade and JS chipbreaker a versatile combination?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAH725 Grade\u003c\/strong\u003e is a specialized PVD grade that excels in diverse cutting conditions, providing high adhesion resistance which is crucial when working with stainless steel. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e is specifically designed for \u003cstrong\u003eprecision finishing\u003c\/strong\u003e tasks. Its sharp cutting edge combined with a large rake angle ensures low cutting forces, which prevents the deflection of the workpiece and reduces heat generation. In \u003cstrong\u003eCNC machining\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is highly valued for its ability to produce clean surface finishes on small, complex parts. Choosing the 0.1mm radius allows for extremely sharp internal corners and fine detailing without compromising the edge integrity of the \u003cstrong\u003eturning insert\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for AH725\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 50 - 180 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.02 - 0.10 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.05 - 1.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: For the best surface finish, maintain high RPM and a low, consistent feed rate to utilize the sharp JS geometry effectively.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Great Performance on Stainless\"\u003c\/strong\u003e - \u003cem\u003eMark T., USA\u003c\/em\u003e\u003cbr\u003e\"We turn a lot of 304 and 316. The AH725 holds up much better than our previous grade, and the surface finish is excellent.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Very Sharp Edge\"\u003c\/strong\u003e - \u003cem\u003eHans B., Germany\u003c\/em\u003e\u003cbr\u003e\"The JS breaker is very effective for finishing. Even with the tiny 0.1mm radius, it feels very stable during the cut.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Consistent Tool Life\"\u003c\/strong\u003e - \u003cem\u003eLuca R., Italy\u003c\/em\u003e\u003cbr\u003e\"Japan-made quality is clear here. We use these for finishing passes on alloy steel and the results are always the same.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Perfect for Small Parts\"\u003c\/strong\u003e - \u003cem\u003eSato K., Japan\u003c\/em\u003e\u003cbr\u003e\"Excellent G-tolerance. When you need high precision, Tungaloy is the way to go. Very happy with the JS breaker.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Quick Shipping and Original\"\u003c\/strong\u003e - \u003cem\u003eAravind S., India\u003c\/em\u003e\u003cbr\u003e\"Received genuine Tungaloy inserts. They perform perfectly for my precision CNC jobs. Will buy again.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can this insert be used for roughing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The DCGT11T301 is strictly for precision finishing. The small corner radius and sharp geometry are not suited for heavy material removal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Why choose the JS chipbreaker over others?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: The JS breaker is optimized specifically for finish turning at small depths of cut, providing better chip control and surface quality than general-purpose breakers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What is the benefit of the N (Neutral) orientation?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: A neutral orientation allows for more flexible tool path planning and can be used in both right-hand and left-hand tool holders in some configurations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Maximizing Finish Quality\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e in stainless, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (AH725) is far superior to CVD for finishing. The thinner PVD coating keeps the JS edge micro-sharp, ensuring your \u003cstrong\u003etool life\u003c\/strong\u003e and part finish remain world-class shift after shift.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150497349804,"sku":"DCGT11T301N-JS AH725","price":99.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T301N-JS_AH725_PVD_Coated_Finishing_Insert_for_CNC_Turning.jpg?v=1773647526"},{"product_id":"tungaloy-dcgt11t302fr-j10-j740-precision-finishing-insert","title":"Tungaloy DCGT11T302FR-J10 J740 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T302FR-J10 J740 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003ePrecision Finishing Master | Ultra-Sharp J10 Geometry | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best insert for high-precision finishing on small steel parts?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T302FR-J10 J740\u003c\/strong\u003e is a world-class \u003cstrong\u003eprecision finishing turning insert\u003c\/strong\u003e designed for applications where surface Ra and dimensional accuracy are critical. Featuring the versatile \u003cstrong\u003eJ740 PVD grade\u003c\/strong\u003e, this insert combines a high-toughness carbide substrate with a smooth, thin coating that excels in machining carbon steel, alloy steel, and stainless steel. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e utilizes the \u003cstrong\u003e-J10 chipbreaker\u003c\/strong\u003e, specifically engineered with an ultra-sharp cutting edge and ground periphery to minimize cutting resistance and eliminate built-up edge (BUE). For \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops focusing on intricate components, this Japan-made \u003cstrong\u003eprecision machining\u003c\/strong\u003e solution ensures exceptional \u003cstrong\u003etool life\u003c\/strong\u003e and repeatable quality. By selecting this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you achieve mirror-like finishes even in light-load cutting conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T302FR-J10 Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eFR\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eRight Hand\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eFeature\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO \/ ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T302FR-J10\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.50.5FR-J10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the J740 grade and J10 chipbreaker the top choice for small-part turning?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eJ740 PVD Grade\u003c\/strong\u003e is characterized by its high adhesion resistance and extremely sharp cutting edge retention. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the 0.2mm radius on the \u003cstrong\u003eDCGT11T302FR-J10\u003c\/strong\u003e provides a perfect balance between edge strength and the ability to machine fine details. The \u003cstrong\u003e-J10 chipbreaker\u003c\/strong\u003e is the gold standard for finishing; its positive rake angle reduces cutting forces, making it ideal for \u003cstrong\u003eCNC machining\u003c\/strong\u003e of slender parts where vibration and deflection are risks. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is a reliable partner for workshops that cannot afford errors on high-value components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for J740\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 60 - 150 m\/min (Depending on alloy)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: For best surface results, use high-pressure coolant and ensure the tool holder is in excellent condition.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Flawless Surface Finish\"\u003c\/strong\u003e - \u003cem\u003eJames L., UK\u003c\/em\u003e\u003cbr\u003e\"We use these for finishing medical-grade stainless parts. The 0.2mm radius is incredibly precise, and the J740 grade gives us great tool life.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Incredible Sharpness\"\u003c\/strong\u003e - \u003cem\u003eKlaus M., Germany\u003c\/em\u003e\u003cbr\u003e\"The J10 geometry is very sharp. It cuts cleanly with very low pressure, which is vital for our small CNC lathes.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Stable\"\u003c\/strong\u003e - \u003cem\u003eHiroshi T., Japan\u003c\/em\u003e\u003cbr\u003e\"Predictable wear and excellent chip control. Tungaloy Japan quality is evident in every batch.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Best for Finish Passes\"\u003c\/strong\u003e - \u003cem\u003eMarco V., Italy\u003c\/em\u003e\u003cbr\u003e\"Excellent results on alloy steels. The surface finish is mirror-like. Highly recommend the J740 grade for finishing.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Reliable and Authentic\"\u003c\/strong\u003e - \u003cem\u003eSuresh K., India\u003c\/em\u003e\u003cbr\u003e\"Genuine Tungaloy stock. These inserts perform exactly as described in the technical manual. Fast shipping too.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The DCGT11T302FR-J10 is a dedicated finishing insert. Its sharp edge and small radius are not designed to handle the heavy loads of roughing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is J740 suitable for Aluminum?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While it can cut Aluminum, J740 is optimized for Steels. For Aluminum, an uncoated or DLC coated insert (like Tungaloy's G-class finishing grades for non-ferrous) is usually better to prevent sticking.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder do I need?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits any standard ISO holder designed for DCGT 11T3 inserts, such as the SDJCR\/L series or SDNCN holders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Insight: PVD Coating for Fine Finishing\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e where edge sharpness is paramount, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (J740) is the superior choice over CVD. The J10 geometry ensures that even at low feeds, the tool life remains high and the part finish is world-class.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150512423084,"sku":"DCGT11T302FR-J10 J740","price":124.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T302FR-J10_J740_PVD_Coated_Finishing_Insert_for_CNC_Turning.jpg?v=1773646503"},{"product_id":"tungaloy-dcgt11t302n-js-ah725-precision-finishing-insert","title":"Tungaloy DCGT11T302N-JS AH725 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T302N-JS AH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eUniversal Finishing Specialist | Ultra-Tough AH725 PVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best carbide insert for finishing stainless steel and sticky alloys?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T302N-JS AH725\u003c\/strong\u003e is a high-performance \u003cstrong\u003eprecision machining\u003c\/strong\u003e solution tailored for finishing operations where chip control and surface integrity are paramount. Featuring the highly versatile \u003cstrong\u003eAH725 PVD grade\u003c\/strong\u003e, this insert provides a unique combination of a wear-resistant coating and a high-toughness substrate, making it ideal for \u003cstrong\u003eCNC machining\u003c\/strong\u003e of carbon steel, alloy steel, and stainless steel. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e is specifically designed for light-duty finishing passes, featuring a positive rake angle that reduces cutting forces and minimizes the risk of built-up edge (BUE). This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e ensures exceptional \u003cstrong\u003etool life\u003c\/strong\u003e and dimensional accuracy. By utilizing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, your workshop can achieve superior surface Ra values even in difficult-to-cut materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T302N-JS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-JS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eFinishing\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eFeature Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO \/ ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T302N-JS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.50.5-JS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the AH725 grade and JS chipbreaker a versatile combination?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAH725 Grade\u003c\/strong\u003e is a specialized PVD grade that excels in diverse cutting conditions, providing high adhesion resistance which is crucial when working with stainless steel. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e is specifically designed for \u003cstrong\u003eprecision finishing\u003c\/strong\u003e tasks. Its sharp cutting edge combined with a large rake angle ensures low cutting forces, which prevents the deflection of the workpiece and reduces heat generation. In \u003cstrong\u003eCNC machining\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is highly valued for its ability to produce clean surface finishes on complex parts. Choosing the 0.2mm radius allows for a perfect balance between edge strength and fine detailing in a \u003cstrong\u003eturning insert\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for AH725\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 60 - 180 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: For the best surface finish, maintain high RPM and a consistent feed rate to utilize the sharp JS geometry effectively.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Superb Results\"\u003c\/strong\u003e - \u003cem\u003eJames W., USA\u003c\/em\u003e\u003cbr\u003e\"Using these for finishing stainless parts. The AH725 grade holds its edge much longer than other brands we've tried. Very impressed with the chip control.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Incredible Precision\"\u003c\/strong\u003e - \u003cem\u003eHiroshi S., Japan\u003c\/em\u003e\u003cbr\u003e\"Tungaloy's G-tolerance is the best. The JS breaker creates a very smooth finish. High-quality Japan-made inserts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Stable Performance\"\u003c\/strong\u003e - \u003cem\u003eLuca B., Italy\u003c\/em\u003e\u003cbr\u003e\"We turn a lot of alloy steel and these inserts are very predictable. Surface Ra is consistently low. Good value for money.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Perfect Finish\"\u003c\/strong\u003e - \u003cem\u003eSarah L., UK\u003c\/em\u003e\u003cbr\u003e\"Exactly what we needed for our finishing passes. The chips break easily and don't wrap around the workpiece.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Original Quality\"\u003c\/strong\u003e - \u003cem\u003eLiam G., Australia\u003c\/em\u003e\u003cbr\u003e\"Genuine Tungaloy stock delivered fast. The performance matches the catalog perfectly. Will be ordering again.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The DCGT11T302 is a precision finishing insert. Its sharp edge and 0.2mm radius are not designed to handle the heavy loads of roughing operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What is the main benefit of the JS chipbreaker?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: The JS breaker is optimized for finishing at small depths of cut, providing exceptional chip breaking and reducing the risk of surface damage from long chips.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Which tool holder is compatible?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This insert fits standard ISO holders for DCGT 11T3 inserts, such as the SDJCR\/L or SDNCN series.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Maximizing Finish Quality\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e in stainless, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (AH725) is far superior to CVD for finishing. The thinner PVD coating keeps the JS edge micro-sharp, ensuring your \u003cstrong\u003etool life\u003c\/strong\u003e and part finish remain world-class shift after shift.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150518223020,"sku":"DCGT11T302N-JS AH725","price":89.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T302N-JS_AH725_PVD_Coated_Finishing_Insert_for_CNC_Turning.jpg?v=1773647716"},{"product_id":"tungaloy-dcgt11t304n-js-ah725-precision-finishing-insert","title":"Tungaloy DCGT11T304N-JS AH725 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T304N-JS AH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003ePrecision Finishing Master | AH725 Multi-Purpose PVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the most reliable insert for finishing steel and stainless steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T304N-JS AH725\u003c\/strong\u003e is a high-performance \u003cstrong\u003eprecision machining\u003c\/strong\u003e solution engineered for finishing operations where edge toughness and surface quality are paramount. Utilizing the versatile \u003cstrong\u003eAH725 PVD grade\u003c\/strong\u003e, this insert features a high-toughness carbide substrate paired with a wear-resistant coating, making it ideal for \u003cstrong\u003eCNC machining\u003c\/strong\u003e of carbon steel, alloy steel, and stainless steel. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e is specifically optimized for light-duty finishing, providing a sharp cutting edge that reduces cutting resistance and prevents the formation of built-up edge (BUE). This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm corner radius offers enhanced edge strength compared to smaller radii, ensuring extended \u003cstrong\u003etool life\u003c\/strong\u003e and stable dimensional accuracy. By integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert into your production, you achieve superior surface finishes even in demanding conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T304N-JS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eN-JS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eFinishing JS\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eStandard Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO \/ ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T304N-JS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.51-JS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.016 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the AH725 grade and JS chipbreaker improve machining stability?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAH725 PVD Grade\u003c\/strong\u003e is a versatile coating designed for high-precision finishing. It offers excellent balance between wear resistance and fracture toughness. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e utilizes a highly positive rake angle to curl chips efficiently at low feeds, preventing surface damage. The 0.4mm corner radius on the \u003cstrong\u003eDCGT11T304N-JS\u003c\/strong\u003e provides better edge longevity than smaller variants, making it suitable for slightly higher feed rates while maintaining an exceptional surface Ra. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is a staple for \u003cstrong\u003eCNC machining\u003c\/strong\u003e workshops that require reliable, long-lasting inserts for finishing steels and stainless alloys.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for AH725\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 70 - 190 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.15 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Ensure stable workholding and use high-pressure coolant to maximize the performance of the AH725 grade.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Workhorse Insert\"\u003c\/strong\u003e - \u003cem\u003eRobert T., USA\u003c\/em\u003e\u003cbr\u003e\"The 11T304 is our go-to for finishing alloy steels. The AH725 grade is incredibly stable and the tool life is predictable shift after shift.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Excellent Chip Breaking\"\u003c\/strong\u003e - \u003cem\u003eHans L., Germany\u003c\/em\u003e\u003cbr\u003e\"The JS breaker is fantastic. No more 'bird nests' when turning stainless steel. The surface finish is mirror-like.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Sharp Edge\"\u003c\/strong\u003e - \u003cem\u003eLuca G., Italy\u003c\/em\u003e\u003cbr\u003e\"Tungaloy quality is always top-notch. Sharp edges and very consistent G-tolerance for precision work.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Perfect for Swiss Machining\"\u003c\/strong\u003e - \u003cem\u003eAkira H., Japan\u003c\/em\u003e\u003cbr\u003e\"Using these on our Citizen lathes. The dimensional stability is excellent. Very reliable for finishing small components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Quality\"\u003c\/strong\u003e - \u003cem\u003eMark S., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy inserts delivered on time. Performance matches the catalog specs exactly. High recommended for stainless.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this insert for medium cutting?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While it is a finishing insert, the 0.4mm radius and AH725 grade allow for light-to-medium finishing. For heavy roughing, we suggest a dedicated roughing geometry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What materials are best for the AH725 grade?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: AH725 is a multi-purpose grade. It is excellent for Steel (P), Stainless Steel (M), and Heat Resistant Alloys (S).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Which tool holder do I need?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This insert fits any standard ISO holder designed for DCGT 11T3 inserts, such as the SDJCR\/L series or SDNCN holders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Insight: PVD Coating Advantage\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e where surface finish is critical, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (AH725) is superior to CVD. The thinner, smoother coating allows for a much sharper cutting edge, which is essential for low-force finishing and maximizing \u003cstrong\u003etool life\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150522450092,"sku":"DCGT11T304N-JS AH725","price":89.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T304N-JS_AH725_PVD_Coated_Finishing_Insert_for_CNC_Turning.jpg?v=1773647955"},{"product_id":"tungaloy-dcmt070204-ps-ah725-pvd-coated-carbide-turning-insert","title":"Tungaloy DCMT070204-PS AH725 PVD Coated Carbide Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT070204-PS AH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eVersatile PVD Coated Specialist | Premium AH725 Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best insert for finishing both steel and stainless steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT070204-PS AH725\u003c\/strong\u003e is a highly versatile \u003cstrong\u003ePVD coated carbide turning insert\u003c\/strong\u003e engineered for precision finishing across a wide range of materials. Utilizing the advanced \u003cstrong\u003eAH725 grade\u003c\/strong\u003e, which features a dedicated tough carbide substrate paired with a multi-layered PVD coating, this insert provides exceptional wear resistance and edge toughness. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) is designed with a sharp, positive rake angle that excels in light-duty finishing, ensuring stable chip evacuation even in \"gummy\" materials like stainless steel. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm radius is the ideal \u003cstrong\u003eCNC machining\u003c\/strong\u003e solution for general-purpose finishing where reliability is paramount. By using this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you can ensure stable \u003cstrong\u003etool life\u003c\/strong\u003e and excellent surface integrity on every workpiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT070204-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7.8mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT070204-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT21.51-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.016 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the AH725 PVD grade so reliable for mixed production?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAH725 Grade\u003c\/strong\u003e is one of Tungaloy's most successful PVD coated carbide grades. It features a high-Al content coating that provides extreme resistance to thermal cracking and oxidation. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, this means the insert can transition seamlessly from carbon steel to difficult-to-cut stainless steels without premature failure. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is specialized for \"Polish Style\" finishing; it keeps cutting forces low and prevents built-up edge. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e offers a massive \"safety net\" in production, providing predictability even when material hardness varies.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (AH725)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 70 - 220 m\/min (Stainless) | 100 - 250 m\/min (Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Optimization Tip: When machining stainless steel, ensure consistent coolant flow to the cutting edge to maximize the PVD coating life.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"The Ultimate All-Rounder\"\u003c\/strong\u003e - \u003cem\u003eRobert T., USA\u003c\/em\u003e\u003cbr\u003e\"I use AH725 for everything from 1018 steel to 304 stainless. The DCMT070204 size fits my small lathe perfectly and the PS breaker keeps the birds-nesting away.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Exceptional Toughness\"\u003c\/strong\u003e - \u003cem\u003eJ. Meier, Germany\u003c\/em\u003e\u003cbr\u003e\"Very stable in stainless steel finishing. No chipping on the edge even with light interrupted cuts. Excellent Japan quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great for Job Shops\"\u003c\/strong\u003e - \u003cem\u003eHiroshi Y., Japan\u003c\/em\u003e\u003cbr\u003e\"We don't have to swap inserts between jobs. One box of AH725 handles all our finishing needs. PS breaker gives a very clean surface.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Reliable Tool Life\"\u003c\/strong\u003e - \u003cem\u003eFrancesco B., Italy\u003c\/em\u003e\u003cbr\u003e\"The PVD coating is very tough. I get consistent parts for the whole shift. Best DCMT insert for the price.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Tungaloy\"\u003c\/strong\u003e - \u003cem\u003eSarah K., UK\u003c\/em\u003e\u003cbr\u003e\"Top performance in our CNC shop. Fast shipping and the inserts perform exactly as the technical data suggests.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is AH725 better than AH710?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: AH725 is a more versatile, general-purpose grade with higher toughness, making it better for varying materials and light interruptions. AH710 is more specialized for wear resistance in stable conditions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: The -PS chipbreaker is optimized for finishing (light depths). For heavy roughing, we recommend a -PS or -23 geometry in a larger size or a dedicated roughing chipbreaker.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 0702?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like SDJCR\/L 1010, 1212, or 1616, as well as internal boring bars like S...-SDUCR07.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: PVD Carbide vs. Cermet\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e, while cermet gives a better \"mirror\" shine on steel, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (AH725) is far superior for stainless steel and unstable setups. It offers the edge toughness required to prevent sudden breakage in tougher alloys.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150525268140,"sku":"DCMT070204-PS AH725","price":51.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070204-PS_AH725_PVD_Coated_Carbide_Insert_for_CNC_Stainless_Turning.jpg?v=1773652452"},{"product_id":"tungaloy-dcmt11t302-ps-ah725-pvd-coated-carbide-turning-insert","title":"Tungaloy DCMT11T302-PS AH725 PVD Coated Carbide Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T302-PS AH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Precision PVD Specialist | Premium AH725 Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best insert for high-precision stainless steel finishing?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T302-PS AH725\u003c\/strong\u003e is a premium \u003cstrong\u003ePVD coated carbide turning insert\u003c\/strong\u003e engineered for ultra-fine finishing operations. By utilizing the advanced \u003cstrong\u003eAH725 grade\u003c\/strong\u003e, this insert combines a tough carbide substrate with a high-aluminum content PVD coating, offering incredible resistance to thermal cracking and notch wear. The sharp 0.2mm radius is specifically designed for \u003cstrong\u003eprecision machining\u003c\/strong\u003e where tight tolerances and small internal diameters are required. Featuring the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style), it maintains stable chip evacuation even at extremely light depths of cut, making it the ultimate \u003cstrong\u003eCNC machining\u003c\/strong\u003e choice for carbon steel, alloy steel, and stainless steel. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e helps eliminate secondary finishing processes, significantly boosting your \u003cstrong\u003etool life\u003c\/strong\u003e and production efficiency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T302-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T302-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.50.5-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the AH725 grade handle stainless steel?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAH725 Grade\u003c\/strong\u003e is Tungaloy's answer to the challenges of machining sticky and heat-sensitive materials. Unlike cermet, which can be brittle, AH725 PVD coated carbide has the edge toughness to handle light interruptions and the varying hardness of stainless alloys. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is designed with a sharp cutting edge that reduces cutting force and heat generation, which is essential for maintaining accuracy in \u003cstrong\u003eprecision machining\u003c\/strong\u003e. For \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e such as \"high-precision CNC finishing,\" this insert is the gold standard for achieving high surface luster without sacrificing tool longevity.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (AH725)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 80 - 200 m\/min (Stainless) | 100 - 250 m\/min (Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Optimization Tip: Use high-pressure coolant if possible to assist with chip removal when using the 0.2mm radius.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eVerified Customer Feedback\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Incredible Precision\"\u003c\/strong\u003e - \u003cem\u003eJames W., USA\u003c\/em\u003e\u003cbr\u003e\"The 0.2mm radius is perfect for my small medical parts. Finish on 316 stainless is flawless. Tungaloy Japan quality never fails.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Tough Coating\"\u003c\/strong\u003e - \u003cem\u003eLars H., Germany\u003c\/em\u003e\u003cbr\u003e\"AH725 is my go-to for mixed production. It handles stainless just as well as carbon steel. Tool life is very predictable.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great Chip Control\"\u003c\/strong\u003e - \u003cem\u003eSato K., Japan\u003c\/em\u003e\u003cbr\u003e\"The PS breaker is excellent for light finishing. Even at very low feeds, the chips break well. Very satisfied.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Superior Finish\"\u003c\/strong\u003e - \u003cem\u003eAlessandro R., Italy\u003c\/em\u003e\u003cbr\u003e\"Achieved a beautiful Ra finish on alloy steel. The PVD coating resists heat much better than my previous inserts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Reliable and Fast\"\u003c\/strong\u003e - \u003cem\u003eSarah B., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy stock. Fast delivery and the performance in our CNC shop has been top-tier. Highly recommended.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The DCMT11T302-PS is a dedicated finishing insert. The 0.2mm radius is too delicate for roughing. For heavier cuts, use a 0.8mm radius with a roughing geometry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is AH725 suitable for dry machining?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While it can handle dry cuts in steel, we strongly recommend coolant for stainless steel to prevent work hardening and to maximize the life of the PVD coating.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Which tool holders fit this DCMT 11T3?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits all standard ISO holders like SDJCR\/L 1212 or 1616, and internal boring bars like S...-SDUCR11.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: PVD Carbide for Stainless Steel\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e in stainless alloys, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (AH725) is superior to cermet because it offers the high fracture toughness needed to withstand the cutting forces of tougher materials while maintaining a sharp edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150528053420,"sku":"DCMT11T302-PS AH725","price":71.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T302-PS_AH725_PVD_Coated_Carbide_Insert_for_CNC_Stainless_Finishing.jpg?v=1773652603"},{"product_id":"tungaloy-dcmt11t304-ps-ah725-pvd-coated-carbide-turning-insert","title":"Tungaloy DCMT11T304-PS AH725 PVD Coated Carbide Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T304-PS AH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003ePremium PVD Coated Specialist | Versatile AH725 Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the most reliable insert for finishing steel and stainless steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T304-PS AH725\u003c\/strong\u003e is a high-performance \u003cstrong\u003ePVD coated carbide turning insert\u003c\/strong\u003e designed for exceptional versatility in \u003cstrong\u003eprecision machining\u003c\/strong\u003e. Engineered with the \u003cstrong\u003eAH725 grade\u003c\/strong\u003e, this insert combines a high-toughness carbide substrate with a specialized multi-layer coating that resists thermal cracking and notch wear. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) features a sharp rake angle and optimized geometry to provide stable chip evacuation during light to medium finishing passes. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm corner radius is the industry choice for \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators who require consistent \u003cstrong\u003etool life\u003c\/strong\u003e and superior surface finishes on carbon steel, alloy steel, and stainless steel. Incorporating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized solution into your workflow ensures reduced downtime and high-quality results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T304-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T304-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.51-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/64 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the AH725 PVD grade so versatile?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eAH725 Grade\u003c\/strong\u003e is a specialized PVD coated carbide that excels in mixed production environments. It features a high-Al content coating that provides extreme resistance to oxidation and heat. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, this means you can transition between carbon steel and sticky stainless steels without changing tools. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is Tungaloy’s \"Polish Style\" geometry, which utilizes a sharp rake to lower cutting resistance and prevent work hardening. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e provides a wide application range, making it a reliable choice for diverse finishing tasks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (AH725)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 80 - 220 m\/min (Stainless) | 100 - 250 m\/min (Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: For stainless steel finishing, ensure consistent coolant flow to maximize the PVD coating life and prevent built-up edge.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Great All-Rounder\"\u003c\/strong\u003e - \u003cem\u003eDavid R., USA\u003c\/em\u003e\u003cbr\u003e\"I use these for 304 stainless and 4140 steel. The AH725 grade handles the transition perfectly without any chipping. High surface luster.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Stable Performance\"\u003c\/strong\u003e - \u003cem\u003eM. Berger, Germany\u003c\/em\u003e\u003cbr\u003e\"Tool life is very predictable in our CNC shop. The PS chipbreaker works wonders on fine finishing passes. Excellent Japan quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Sharp Edge\"\u003c\/strong\u003e - \u003cem\u003eHiroshi K., Japan\u003c\/em\u003e\u003cbr\u003e\"The finish is very clean. Even at light cuts, the chips break properly. Stable for precision components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Predictable Wear\"\u003c\/strong\u003e - \u003cem\u003eMarco V., Italy\u003c\/em\u003e\u003cbr\u003e\"Consistent parts for the entire shift. The PVD coating is very tough against heat. Best DCMT insert for general use.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Quality\"\u003c\/strong\u003e - \u003cem\u003eSarah P., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy stock. Fast delivery and performs exactly as promised. Our go-to for steel finishing.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for finishing titanium?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While AH725 is very tough, for titanium we recommend specialized grades. AH725 is best for steel and stainless steel applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is AH725 better than cermet?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet (like NS9530) gives a higher shine on steel, but AH725 is much tougher for stainless steel and unstable setups. Use AH725 for reliability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 11T3?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: Fits standard ISO holders like SDJCR\/L 1212\/1616 or internal boring bars like S...-SDUCR11.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Choice: PVD Coated Carbide for Versatility\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (AH725) is the best compromise between surface finish and edge toughness. It prevents chipping where cermet might fail, making it the safest choice for high-mix production environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150530248876,"sku":"DCMT11T304-PS AH725","price":71.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T304-PS_AH725_PVD_Coated_Carbide_Insert_for_CNC_Stainless_Steel_Turning.jpg?v=1773652789"},{"product_id":"tungaloy-dcmt070202-ps-ns9530-precision-cermet-turning-insert","title":"Tungaloy DCMT070202-PS NS9530 Precision Cermet Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT070202-PS NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eUltra-Fine Finishing Master | Premium NS9530 Cermet | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eHow can I achieve a high-gloss finish on steel without polishing?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT070202-PS NS9530\u003c\/strong\u003e is a specialized \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e engineered for high-precision finishing where surface aesthetics are paramount. Utilizing the advanced \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e, this insert offers superior chemical stability and resistance to built-up edge (BUE), which is the primary cause of dull surface finishes in steel. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is specifically optimized for light-duty finishing, providing exceptional chip evacuation at very small depths of cut. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a sharp 0.2mm radius is the ideal \u003cstrong\u003eCNC machining\u003c\/strong\u003e solution for intricate components in the medical and watchmaking industries. By using this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you can ensure a consistent \u003cstrong\u003etool life\u003c\/strong\u003e and a brilliant mirror finish on every part.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT070202-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7.8mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT070202-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT21.50.5-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the NS9530 cermet better for steel finishing than carbide?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a premium cermet material that combines the hardness of ceramics with the toughness of metal. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, cermet is preferred for finishing because it has a lower chemical affinity for steel, meaning parts won't stick to the tool. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) is designed with a very sharp edge and a specific rake profile to break chips even at depths as shallow as 0.1mm. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e provides a significant advantage in maintaining Ra values and dimensional accuracy throughout long production runs without the frequent offsets required by traditional carbide.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Optimization Tip: Cermet performs best at high speeds. Ensure your machine can reach the recommended RPM to achieve the best surface shine.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Surface Success\"\u003c\/strong\u003e - \u003cem\u003eLiam W., USA\u003c\/em\u003e\u003cbr\u003e\"The Ra finish on 1045 steel is incredible. The PS breaker handles light cuts much better than standard finishing inserts. No more stringy chips.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Extreme Precision\"\u003c\/strong\u003e - \u003cem\u003eHans M., Germany\u003c\/em\u003e\u003cbr\u003e\"Tungaloy Japan quality. The 0.2mm radius is perfect for small intricate parts. Stable tool life and very sharp edge.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great for Swiss Lathes\"\u003c\/strong\u003e - \u003cem\u003eSato K., Japan\u003c\/em\u003e\u003cbr\u003e\"Very low cutting force. Ideal for our precision CNC lathes when turning slender shafts. The cermet stays clean throughout the run.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Better than Carbide\"\u003c\/strong\u003e - \u003cem\u003eLuca B., Italy\u003c\/em\u003e\u003cbr\u003e\"Replaced my coated carbide with NS9530 for the final pass. The surface luster is night and day. Much brighter finish.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Original \u0026amp; Reliable\"\u003c\/strong\u003e - \u003cem\u003eJames P., UK\u003c\/em\u003e\u003cbr\u003e\"Authentic Tungaloy. Fast delivery and perfect performance. These inserts are a staple for our finishing operations.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: NS9530 is a steel specialist. While it can handle very light finishing on some stainless, we recommend a PVD carbide grade for sticky materials like 304 or 316.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Does cermet require coolant?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet has high heat resistance and can be used dry. However, for the best surface luster, a light flow of coolant helps evacuate chips and maintain temperature stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder series fits this DCMT 0702?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like the SDJCR\/L 1010 or 1212 series, and internal boring bars like S...-SDUCR07.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Choice: Cermet vs. Coated Carbide\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) provides much higher resistance to chemical wear than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. If you need a mirror-finish surface and high dimensional repeatability, switching to cermet is the most cost-effective upgrade for your CNC shop.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150540243116,"sku":"DCMT070202-PS NS9530","price":39.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070202-PS_NS9530_Cermet_Finishing_Insert_for_Precision_CNC_Machining.jpg?v=1773651269"},{"product_id":"tungaloy-dcmt070204-24-ns9530-cermet-turning-insert","title":"Tungaloy DCMT070204-24 NS9530 Cermet Turning Insert for Steel Finishing","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT070204-24 NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Speed Steel Finishing Specialist | Premium Cermet Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best insert for achieving a mirror finish on carbon steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT070204-24 NS9530\u003c\/strong\u003e is a high-performance \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e designed specifically for precision finishing. Unlike standard carbide, the \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e provides exceptional chemical stability and resistance to built-up edge (BUE), which is critical for maintaining long-term dimensional accuracy and a high-gloss surface finish. The \u003cstrong\u003e-24 chipbreaker\u003c\/strong\u003e is engineered for light-duty finishing to medium cutting, offering excellent chip control at varied feed rates. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is a favorite for \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops that prioritize surface aesthetics and tight tolerances in steel applications. By utilizing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you can push cutting speeds higher while ensuring your \u003cstrong\u003etool life\u003c\/strong\u003e remains predictable and efficient.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT070204-24 Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7.8mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-24\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eFinishing\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO\/ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT070204-24\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT21.51-24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e2.38 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.016 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy should I choose NS9530 cermet for precision finishing?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a specialized cermet (Ceramic-Metal) material that offers higher hardness and lower affinity for steel than standard tungsten carbide. This makes the \u003cstrong\u003eDCMT070204-24\u003c\/strong\u003e unbeatable for \u003cstrong\u003eprecision machining\u003c\/strong\u003e where surface brightness is mandatory. The \u003cstrong\u003e-24 chipbreaker\u003c\/strong\u003e is designed with a balanced geometry that handles varying depths of cut effectively. In \u003cstrong\u003eCNC machining\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e excels at high cutting speeds, where the cermet substrate maintains its edge sharpness far longer than coated carbide. If you are looking for a \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e solution for finishing carbon and alloy steels, this is the industry standard.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Optimization Tip: Cermet performs best at higher speeds. For the best surface finish, ensure your machine can reach the recommended RPM.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Finish Success\"\u003c\/strong\u003e - \u003cem\u003eAlexander P., Germany\u003c\/em\u003e\u003cbr\u003e\"The NS9530 grade is incredible for steel. We replaced our old carbide finishing inserts and the difference in surface Ra is night and day. Mirror finish without extra polishing.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Best for High Speed\"\u003c\/strong\u003e - \u003cem\u003eJohn D., USA\u003c\/em\u003e\u003cbr\u003e\"Ran these at 300 m\/min and they didn't even flinch. The tool life on this cermet is much better than I expected for such a sharp edge.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Sharp Edge\"\u003c\/strong\u003e - \u003cem\u003eKenji S., Japan\u003c\/em\u003e\u003cbr\u003e\"Typical Tungaloy precision. The 070204 size is perfect for our small-diameter work. Very stable dimensions throughout the entire run.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Predictable Wear\"\u003c\/strong\u003e - \u003cem\u003eLuca M., Italy\u003c\/em\u003e\u003cbr\u003e\"The -24 breaker works well even when we push the feed a bit. No unexpected chipping. Authentic Tungaloy quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Highly Recommended\"\u003c\/strong\u003e - \u003cem\u003eSarah W., UK\u003c\/em\u003e\u003cbr\u003e\"Great results on carbon steel. The brightness of the part after the pass is exactly what our customer wanted. Fast shipping too.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While NS9530 is optimized for carbon and alloy steels, it can handle light finishing on some stainless series. However, for sticky stainless, a PVD carbide might be better.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Does cermet require coolant?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet can be used dry due to its heat resistance, but for finishing, light coolant often helps with chip evacuation and surface luster. Avoid thermal shock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Which tool holder series fits this insert?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders for DCMT 0702 inserts, such as the SDJCR\/L series or various boring bars (S...-SDUCR).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Cermet vs. Carbide Comparison\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) provides much higher resistance to chemical wear than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. If you are experiencing \"built-up edge\" where metal sticks to your tool, switching to cermet will immediately improve your surface Ra and dimensional consistency.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150545813676,"sku":"DCMT070204-24 NS9530","price":39.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070204-24_NS9530_Cermet_Finishing_Insert_for_CNC_Turning.jpg?v=1773649576"},{"product_id":"tungaloy-dcmt070204-ps-ns9530-precision-cermet-turning-insert","title":"Tungaloy DCMT070204-PS NS9530 Cermet Turning Insert for Steel Finishing","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT070204-PS NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eMirror Finish Specialist | Advanced NS9530 Cermet | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best cermet insert for high-gloss steel finishing?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT070204-PS NS9530\u003c\/strong\u003e is a premium \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e engineered for precision finishing where surface aesthetics and dimensional accuracy are critical. Utilizing the \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e, this insert offers exceptional chemical stability and resistance to oxidation, effectively eliminating \"built-up edge\" (BUE) common in steel machining. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) features a sharp, positive rake angle designed for light-duty finishing, ensuring excellent chip evacuation even at extremely small depths of cut. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm radius is the ideal \u003cstrong\u003eCNC machining\u003c\/strong\u003e solution for shops looking to achieve mirror-like finishes. By implementing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you can drastically reduce secondary polishing time and enhance overall \u003cstrong\u003etool life\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT070204-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7.8mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eProduct Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT070204-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT21.51-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e2.38 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.016 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy choose NS9530 cermet for high-speed steel finishing?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a specialized cermet (ceramic-metal composite) that maintains high hardness at elevated temperatures, far outperforming standard carbide in finishing steel. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the chemical inertness of cermet prevents work material from welding to the edge. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is Tungaloy's \"Polish Style\" geometry, which utilizes a sharp rake to peel away thin chips smoothly. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e ensures consistent Ra values and reduces the frequency of tool offsets, making it a highly reliable component for high-production environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Cermet thrives at higher speeds. For the best surface finish, don't be afraid to push the Vc into the upper range.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Brilliant Finish\"\u003c\/strong\u003e - \u003cem\u003eAlexander R., USA\u003c\/em\u003e\u003cbr\u003e\"The Ra finish on alloy steel is incredible. The PS breaker handles light finishing cuts better than any carbide I've tried. No more polishing.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"True Japan Quality\"\u003c\/strong\u003e - \u003cem\u003eM. Lehmann, Germany\u003c\/em\u003e\u003cbr\u003e\"Tungaloy NS9530 is my standard for steel. Predictable tool life and consistent tolerances. Perfect for CNC lathes.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great Chip Control\"\u003c\/strong\u003e - \u003cem\u003eSato T., Japan\u003c\/em\u003e\u003cbr\u003e\"The -PS geometry is very sharp. Even at small ap, the chips are broken perfectly. Highly recommended for precision components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"High Speed Performance\"\u003c\/strong\u003e - \u003cem\u003eLuca V., Italy\u003c\/em\u003e\u003cbr\u003e\"Ran these at 300 m\/min all day. The surface shine is impressive and the dimensions don't drift. Excellent cermet grade.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Reliable and Authentic\"\u003c\/strong\u003e - \u003cem\u003eSarah W., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy inserts. They work exactly as described in the technical manual. Fast shipping and great results.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: NS9530 is optimized for carbon and alloy steels. For stainless steel, we recommend PVD-coated carbide like the SH730 or AH series for better toughness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Does cermet require coolant?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet can be used dry due to its high heat resistance. However, for a superior finish and better chip evacuation, light coolant is fine. Avoid thermal shock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Which tool holder fits this DCMT 0702?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like the SDJCR\/L 1212 or 1616 series, as well as internal boring bars (S...-SDUCR07).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Cermet vs. Carbide for Ra Finish\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) provides much higher resistance to chemical wear than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. This results in the brilliant \"high-gloss\" finish that your customers expect, while maintaining tighter tolerances for longer periods.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150548074668,"sku":"DCMT070204-PS NS9530","price":39.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070204-PS_NS9530_Cermet_Finishing_Insert_for_CNC_Steel_Turning.jpg?v=1773651423"},{"product_id":"tungaloy-dcmt070208-ps-ns9530-precision-cermet-turning-insert","title":"Tungaloy DCMT070208-PS NS9530 Cermet Turning Insert for Steel Finishing","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT070208-PS NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Stability Finishing Master | Premium NS9530 Cermet | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eHow do I achieve a stable mirror finish on carbon steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT070208-PS NS9530\u003c\/strong\u003e is a world-class \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e designed for high-precision finishing where edge strength and surface luster are equally important. The \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e provides exceptional chemical stability, effectively preventing the built-up edge (BUE) that often degrades surface quality in steel. With a 0.8mm corner radius, this insert offers increased edge strength and a wider feed range compared to smaller radii. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) is engineered to provide excellent chip control at light to medium finishing depths. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the perfect \u003cstrong\u003eCNC machining\u003c\/strong\u003e choice for those requiring high-gloss finishes and extended \u003cstrong\u003etool life\u003c\/strong\u003e. By utilizing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you ensure maximum productivity and professional results in every pass.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT070208-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7.8mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e08\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.8mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT070208-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT21.52-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e2.38 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.8 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhat are the advantages of cermet for precision finishing?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a specialized cermet designed specifically for the finishing of carbon and alloy steels. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the chemical inertness of cermet prevents \"smearing\" and built-up edge, ensuring the \u003cstrong\u003eDCMT070208-PS\u003c\/strong\u003e creates a superior surface Ra value compared to tungsten carbide. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is Tungaloy's \"Polish Style\" geometry, featuring a sharp rake that peels away material cleanly even at light depths of cut. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators, the 0.8mm radius provides the stability needed for slightly higher feed rates while maintaining an excellent shine. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the ultimate solution for high-productivity steel finishing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.08 - 0.25 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Cermet thrives at high cutting speeds. If your lathe has the RPM capacity, push the Vc into the higher range for a better surface finish.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Surface Success\"\u003c\/strong\u003e - \u003cem\u003eDavid L., USA\u003c\/em\u003e\u003cbr\u003e\"The Ra finish on 4140 steel is incredible. The 0.8mm radius gives great stability and the shine is better than any carbide tool I've used.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Extreme Speed\"\u003c\/strong\u003e - \u003cem\u003eK. Schmidt, Germany\u003c\/em\u003e\u003cbr\u003e\"Ran these at 300m\/min and the parts came out looking polished. Tungaloy Japan quality is always reliable.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great for Light Finishing\"\u003c\/strong\u003e - \u003cem\u003eSato H., Japan\u003c\/em\u003e\u003cbr\u003e\"The -PS breaker manages chips perfectly even at light depths. Very stable tool for CNC production.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Consistent Tool Life\"\u003c\/strong\u003e - \u003cem\u003eMarco G., Italy\u003c\/em\u003e\u003cbr\u003e\"Cermet stays sharp much longer than coated carbide for finishing passes. No more stopping to adjust for wear every few parts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2 style=;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Genuine Quality\"\u003c\/strong\u003e - \u003cem\u003eSarah J., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy inserts. They work exactly as described in the technical manual. Fast shipping and excellent results.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for finishing stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: NS9530 is a steel specialist. While it can handle very light finishing on some stainless, we recommend a PVD carbide grade for sticky materials like 304 or 316.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Does cermet require coolant?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet can be used dry due to high heat resistance. However, for a superior finish, light coolant helps with chip evacuation. Avoid heavy thermal shock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 0702?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like the SDJCR\/L 1212H07 or boring bars like S12M-SDUCR07.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Choice: Cermet vs. Coated Carbide for Ra Finish\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) provides much higher resistance to chemical wear than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. This results in the brilliant \"high-gloss\" finish that your customers expect, while maintaining tighter tolerances for longer periods.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150548893868,"sku":"DCMT070208-PS NS9530","price":39.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070208-PS_NS9530_Cermet_Finishing_Insert_for_CNC_Steel_Turning.jpg?v=1773651586"},{"product_id":"tungaloy-dcmt11t302-24-ns9530-precision-cermet-insert","title":"Tungaloy DCMT11T302-24 NS9530 Precision Cermet Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T302-24 NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eMirror Finish Specialist | Premium NS9530 Cermet | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eHow do I get a mirror finish on carbon steel parts?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T302-24 NS9530\u003c\/strong\u003e is a high-performance \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e specifically engineered for precision finishing operations. Unlike traditional carbide, the \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e provides exceptional chemical stability and high resistance to oxidation. This prevents the \"built-up edge\" (BUE) that often ruins surface Ra on steel workpieces. The \u003cstrong\u003e-24 chipbreaker\u003c\/strong\u003e is designed for light finishing, featuring a sharp cutting edge and a optimized rake angle for superior chip control at high speeds. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is a favorite for \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops that require high-gloss finishes and tight dimensional tolerances. By integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert into your workflow, you can significantly reduce secondary polishing processes and extend your \u003cstrong\u003etool life\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T302-24 Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-24\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eFinish Type\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eProduct Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T302-24\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.50.5-24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhat makes NS9530 cermet better than coated carbide?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a specialized cermet (ceramic-metal composite) that maintains high hardness at elevated temperatures. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the low affinity between cermet and steel workpieces ensures that the \u003cstrong\u003eDCMT11T302-24\u003c\/strong\u003e creates a superior surface luster compared to coated carbide. The \u003cstrong\u003e-24 chipbreaker\u003c\/strong\u003e geometry is a masterpiece of finishing design, providing stable chip evacuation even at extremely low depths of cut. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e of small precision parts, the 0.2mm corner radius allows for intricate detailing while the cermet substrate ensures the edge stays micro-sharp for hundreds of cycles. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the ultimate solution for high-productivity steel finishing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 120 - 320 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Cermet inserts perform best at high speeds. Avoid low-speed machining to prevent micro-chipping of the sharp edge.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Finish Success\"\u003c\/strong\u003e - \u003cem\u003eJames W., USA\u003c\/em\u003e\u003cbr\u003e\"We turn small shafts in carbon steel. The NS9530 grade gives a mirror finish that we couldn't achieve with standard carbide. Highly impressed.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Extreme Speed Stability\"\u003c\/strong\u003e - \u003cem\u003eM. Berger, Germany\u003c\/em\u003e\u003cbr\u003e\"Tungaloy cermet is top tier. The 0.2 radius is very precise for our intricate components. Fast delivery and authentic Japan quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Reliable\"\u003c\/strong\u003e - \u003cem\u003eLuca B., Italy\u003c\/em\u003e\u003cbr\u003e\"Consistent tool life. The -24 breaker manages chips perfectly in light finishing. Great for CNC lathes.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Better surface Ra\"\u003c\/strong\u003e - \u003cem\u003eHiro H., Japan\u003c\/em\u003e\u003cbr\u003e\"Perfect for precision machining. The Ra results are significantly better than our previous supplier. Tight G-tolerances.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Genuine Quality\"\u003c\/strong\u003e - \u003cem\u003eSarah L., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy inserts. They work exactly as stated in the catalog. Excellent for alloy steel finishing.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: NS9530 is primarily for steel. For stainless, cermet can be used for very light finishing, but a PVD carbide might offer better toughness for sticky materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is coolant required for cermet?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet has high heat resistance and can be used dry. However, for a superior finish, light coolant helps with chip evacuation. Avoid heavy thermal shock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 11T3?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like the SDJCR\/L 1212 or 1616 series, and boring bars such as S...-SDUCR\/L.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Why Cermet over Carbide for Ra?\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) has a much lower affinity for steel than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. This means no material sticks to the edge, resulting in the brilliant \"Japan-finish\" surface luster that your customers demand.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150551875756,"sku":"DCMT11T302-24 NS9530","price":49.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T302-24_NS9530_Cermet_Turning_Insert_for_High-Speed_Steel_Finishing.jpg?v=1773649832"},{"product_id":"tungaloy-dcmt11t302-ps-ns9530-precision-cermet-turning-insert","title":"Tungaloy DCMT11T302-PS NS9530 Precision Cermet Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T302-PS NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Gloss Finishing Master | Premium NS9530 Cermet | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eHow do I get a mirror finish on carbon steel parts?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T302-PS NS9530\u003c\/strong\u003e is a high-performance \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e specifically engineered for precision finishing operations. Unlike traditional tungsten carbide, the \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e provides exceptional chemical stability and resistance to built-up edge (BUE), which is critical for maintaining high-luster surfaces on steel. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) features a sharp cutting edge and optimized geometry that ensures superior chip control even at extremely light depths of cut. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the ideal choice for \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops looking to eliminate secondary polishing steps. By integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert into your workflow, you guarantee consistent \u003cstrong\u003etool life\u003c\/strong\u003e and unmatched part quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T302-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T302-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.50.5-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhat are the advantages of cermet for precision finishing?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a specialized cermet designed specifically for the high-speed finishing of carbon and alloy steels. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, cermet's low affinity for steel prevents the welding of chips to the cutting edge. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) utilizes a sharp, positive rake that \"peels\" the material cleanly, resulting in the brilliant surface luster that Tungaloy is famous for. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e offers much tighter tolerance control over long production runs than standard carbide inserts, making it a staple for high-quality finishing passes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 120 - 320 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Cermet is heat-resistant but can be brittle. Avoid interrupted cuts and ensure high cutting speeds to maximize surface brightness.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Finish Specialist\"\u003c\/strong\u003e - \u003cem\u003eJames D., USA\u003c\/em\u003e\u003cbr\u003e\"We turn small precision pins and the NS9530 gives us a mirror finish that standard carbide just can't touch. Very satisfied.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Extreme Precision\"\u003c\/strong\u003e - \u003cem\u003eF. Schneider, Germany\u003c\/em\u003e\u003cbr\u003e\"Tungaloy's cermet grade is top-tier. The 0.2 radius is very sharp and the dimensions stay consistent all day. Great tool life.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great Chip Control\"\u003c\/strong\u003e - \u003cem\u003eHiroshi T., Japan\u003c\/em\u003e\u003cbr\u003e\"The -PS geometry is perfect for our light finishing passes. Even at 0.1mm depth, the chips break properly. Excellent for CNC Lathes.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"High Gloss Surface\"\u003c\/strong\u003e - \u003cem\u003eLuca M., Italy\u003c\/em\u003e\u003cbr\u003e\"Used this on alloy steel and the surface Ra was impressive. Much better than the competitors for finishing.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Original Quality\"\u003c\/strong\u003e - \u003cem\u003eSarah L., UK\u003c\/em\u003e\u003cbr\u003e\"Authentic Tungaloy inserts. They work exactly like the catalog says. Fast delivery and reliable performance.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for finishing stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: NS9530 is a steel specialist. While it can do light work on stainless, it is not recommended for sticky materials like 304\/316 where PVD carbide is better.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Does cermet require coolant?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet can be used dry due to high heat resistance. For a mirror finish, light coolant helps with chip evacuation, but avoid thermal shock (on\/off flow).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 11T3?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like the SDJCR\/L 1212 or 1616, and internal boring bars like S...-SDUCR\/L.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Cermet vs. Carbide for Ra Finishing\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) provides much higher resistance to chemical wear than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. This results in the brilliant \"high-gloss\" finish that your customers expect, while maintaining tighter tolerances for longer periods.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150553415852,"sku":"DCMT11T302-PS NS9530","price":52.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T302-PS_NS9530_Cermet_Finishing_Insert_for_CNC_Steel_Turning.jpg?v=1773651766"},{"product_id":"tungaloy-dcmt11t304-24-ns9530-precision-cermet-turning-insert","title":"Tungaloy DCMT11T304-24 NS9530 Precision Cermet Turning Insert for Steel","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T304-24 NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eThe Ultimate High-Gloss Specialist | Premium NS9530 Cermet | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best cermet insert for high-speed steel finishing?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T304-24 NS9530\u003c\/strong\u003e is a world-class \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e engineered specifically for achieving exceptional surface luster in steel applications. Unlike standard carbide, the \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e utilizes a titanium-based ceramic-metal composite that offers incredible chemical stability and resistance to built-up edge (BUE). The \u003cstrong\u003e-24 chipbreaker\u003c\/strong\u003e is a ground-geometry design that excels in light finishing to medium cutting, providing stable chip evacuation even at varying feed rates. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm corner radius is the industry standard for \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops that require mirror-like finishes and tight dimensional tolerances. By integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized solution into your production, you ensure maximum \u003cstrong\u003etool life\u003c\/strong\u003e and unmatched workpiece brightness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T304-24 Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-24\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eFinish Type\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO\/ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T304-24\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.51-24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/64 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy choose NS9530 cermet for precision machining?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a specialized cermet designed for high-speed finishing of carbon and alloy steels. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the chemical inertness of cermet prevents the \"smearing\" of material onto the cutting edge, which is a common failure mode for carbide tools. The \u003cstrong\u003e-24 chipbreaker\u003c\/strong\u003e is designed with a ground-periphery rake that handles varying depths of cut with consistent chip control. In \u003cstrong\u003eCNC machining\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e allows for higher cutting speeds (Vc), resulting in reduced cycle times and better thermal management. For shops looking to improve their \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e ranking for quality steel output, this DCMT 11T3 insert is a non-negotiable tool in the arsenal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Cermet thrives on speed. If your machine can handle high RPM, don't be afraid to push the Vc for a better shine.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Surface Success\"\u003c\/strong\u003e - \u003cem\u003eDavid K., USA\u003c\/em\u003e\u003cbr\u003e\"The Ra finish we get with the NS9530 on 4140 steel is incredible. It looks like the part was polished. Truly a mirror finish specialist.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Extreme Speed\"\u003c\/strong\u003e - \u003cem\u003eM. Müller, Germany\u003c\/em\u003e\u003cbr\u003e\"Ran these at 300m\/min all day. The tool life is stable and the dimensions don't drift. Tungaloy Japan quality at its best.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Sharp\"\u003c\/strong\u003e - \u003cem\u003eHiroshi S., Japan\u003c\/em\u003e\u003cbr\u003e\"The -24 breaker works well for light-medium finishing. Very low cutting resistance. Stable for precision components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"No Built-up Edge\"\u003c\/strong\u003e - \u003cem\u003eLuca G., Italy\u003c\/em\u003e\u003cbr\u003e\"Carbon steel usually ruins my carbide tools quickly, but this cermet stays clean. Very satisfied with the stability.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Quality\"\u003c\/strong\u003e - \u003cem\u003eSarah J., UK\u003c\/em\u003e\u003cbr\u003e\"Genuine Tungaloy inserts. Performance is exactly what the catalog promises. Fast shipping for our CNC production.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for finishing stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While NS9530 is a steel specialist, it can handle light finishing on some stainless grades. However, for sticky materials, a PVD carbide might be more robust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Does cermet require coolant?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet can be used dry due to high heat resistance. For surface finish, light coolant is fine, but avoid heavy thermal shock (interrupted flow).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 11T3?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like the SDJCR\/L or SDNCN series. Ensure your holder is in good condition for the best results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Cermet vs. Coated Carbide for Surface Luster\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) provides a much lower affinity to steel than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. This means zero built-up edge, resulting in the brilliant \"high-gloss\" finish that your customers expect on final components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150556299436,"sku":"DCMT11T304-24 NS9530","price":49.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T304-24_NS9530_Cermet_Finishing_Insert_for_CNC_Steel_Turning.jpg?v=1773649960"},{"product_id":"tungaloy-dcmt11t304-ps-ns9530-precision-cermet-turning-insert","title":"Tungaloy DCMT11T304-PS NS9530 Precision Cermet Turning Insert for Steel","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T304-PS NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eThe High-Gloss Finishing Specialist | Premium NS9530 Cermet | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eHow do I achieve a mirror finish on steel turning parts?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T304-PS NS9530\u003c\/strong\u003e is a world-class \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e engineered specifically for precision finishing applications. Unlike standard carbide, the \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e utilizes a titanium-based ceramic-metal composite that offers incredible chemical stability and resistance to built-up edge (BUE). The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) is a high-sharpness geometry that excels in light finishing passes, providing stable chip evacuation even at low feed rates. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm corner radius is the industry standard for \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops that require mirror-like finishes and tight dimensional tolerances. By integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized solution into your production, you ensure maximum \u003cstrong\u003etool life\u003c\/strong\u003e and unmatched workpiece luster.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T304-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO\/ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T304-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.51-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy use NS9530 cermet for precision machining?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a specialized cermet designed for high-speed finishing of carbon and alloy steels. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the chemical inertness of cermet prevents the \"smearing\" of material onto the cutting edge, which is a common failure mode for carbide tools. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is designed with a ground-periphery rake that handles varying depths of cut with consistent chip control. In \u003cstrong\u003eCNC machining\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e allows for higher cutting speeds (Vc), resulting in reduced cycle times and better thermal management.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Cermet thrives on speed. If your machine can handle high RPM, don't be afraid to push the Vc for a better shine.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Surface Success\"\u003c\/strong\u003e - \u003cem\u003eDavid K., USA\u003c\/em\u003e\u003cbr\u003e\"The Ra finish we get with the NS9530 on 4140 steel is incredible. It looks like the part was polished. Truly a mirror finish specialist.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Extreme Speed\"\u003c\/strong\u003e - \u003cem\u003eM. Müller, Germany\u003c\/em\u003e\u003cbr\u003e\"Ran these at 300m\/min all day. The tool life is stable and the dimensions don't drift. Tungaloy Japan quality at its best.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Sharp\"\u003c\/strong\u003e - \u003cem\u003eHiroshi S., Japan\u003c\/em\u003e\u003cbr\u003e\"The -PS breaker works well for light-medium finishing. Very low cutting resistance. Stable for precision components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"No Built-up Edge\"\u003c\/strong\u003e - \u003cem\u003eLuca G., Italy\u003c\/em\u003e\u003cbr\u003e\"Carbon steel usually ruins my carbide tools quickly, but this cermet stays clean. Very satisfied with the stability.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Quality\"\u003c\/strong\u003e - \u003cem\u003eSarah J., UK\u003c\/em\u003e\u003cbr\u003e\"Genuine Tungaloy inserts. Performance is exactly what the catalog promises. Fast shipping for our CNC production.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for finishing stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While NS9530 is a steel specialist, it can handle light finishing on some stainless grades. However, for sticky materials, a PVD carbide might be more robust.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Does cermet require coolant?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet can be used dry due to high heat resistance. For surface finish, light coolant is fine, but avoid heavy thermal shock (interrupted flow).\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 11T3?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like the SDJCR\/L or SDNCN series. Ensure your holder is in good condition for the best results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Cermet vs. Coated Carbide for Surface Luster\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) provides a much lower affinity to steel than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. This means zero built-up edge, resulting in the brilliant \"high-gloss\" finish that your customers expect on final components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150560133292,"sku":"DCMT11T304-PS NS9530","price":52.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T304-PS_NS9530_Cermet_Finishing_Insert_for_CNC_Steel_Turning.jpg?v=1773651924"},{"product_id":"tungaloy-dcmt11t308-ps-ns9530-precision-cermet-turning-insert","title":"Tungaloy DCMT11T308-PS NS9530 Cermet Turning Insert for High-Gloss Finishing","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T308-PS NS9530 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Stability Finishing Master | Premium NS9530 Cermet | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eHow do I achieve a stable mirror finish on carbon steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T308-PS NS9530\u003c\/strong\u003e is a world-class \u003cstrong\u003ecermet turning insert\u003c\/strong\u003e designed for high-precision finishing where edge strength and surface luster are critical. The \u003cstrong\u003eNS9530 cermet grade\u003c\/strong\u003e provides exceptional chemical stability, effectively preventing the built-up edge (BUE) that often degrades surface quality in steel machining. With a 0.8mm corner radius, this insert offers increased edge strength and a wider feed range compared to smaller radii, making it ideal for stable finishing passes. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) is engineered to provide excellent chip control at light to medium finishing depths. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the perfect \u003cstrong\u003eCNC machining\u003c\/strong\u003e choice for those requiring high-gloss finishes and extended \u003cstrong\u003etool life\u003c\/strong\u003e. By utilizing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you ensure maximum productivity and professional results in every pass.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T308-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e08\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.8mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T308-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.52-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.8 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhat are the benefits of the PS chipbreaker on steel?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNS9530 Grade\u003c\/strong\u003e is a specialized cermet (ceramic-metal composite) that maintains high hardness at elevated temperatures, far outperforming standard carbide in steel finishing. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the chemical inertness of cermet prevents the \"welding\" of work material to the edge. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is Tungaloy's \"Polish Style\" geometry, featuring a sharp rake to peel away material cleanly even at light depths of cut. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators, the 0.8mm radius provides the stability needed for slightly higher feed rates while maintaining an excellent shine. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the ultimate solution for high-productivity steel finishing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (NS9530)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.08 - 0.25 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: Cermet thrives at high cutting speeds. If your lathe has the RPM capacity, push the Vc into the higher range for a better surface finish.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Surface Results\"\u003c\/strong\u003e - \u003cem\u003eDavid L., USA\u003c\/em\u003e\u003cbr\u003e\"The Ra finish on 4140 steel is incredible. The 0.8mm radius gives great stability and the shine is better than any carbide tool I've used.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Japan Quality\"\u003c\/strong\u003e - \u003cem\u003eK. Schmidt, Germany\u003c\/em\u003e\u003cbr\u003e\"Ran these at 300m\/min and the parts came out looking polished. Tungaloy NS9530 is always reliable for our finishing passes.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great Chip Control\"\u003c\/strong\u003e - \u003cem\u003eHiroshi S., Japan\u003c\/em\u003e\u003cbr\u003e\"The -PS breaker manages chips perfectly even at light depths. Very stable tool for high-volume CNC production.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Consistent Tool Life\"\u003c\/strong\u003e - \u003cem\u003eMarco G., Italy\u003c\/em\u003e\u003cbr\u003e\"Cermet stays sharp much longer than coated carbide for finishing. No more stopping to adjust offsets every few parts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Fast Shipping \u0026amp; Genuine\"\u003c\/strong\u003e - \u003cem\u003eSarah J., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy inserts. They work exactly as described in the technical manual. Excellent results for our workshop.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for stainless steel finishing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: NS9530 is a steel specialist. While it can handle very light finishing on some stainless, we recommend a PVD carbide grade for sticky materials like 304 or 316.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Does cermet require coolant for best results?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet can be used dry due to high heat resistance. However, for a superior mirror finish, light coolant helps with chip evacuation. Avoid interrupted flow.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 11T3?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits standard ISO holders like the SDJCR\/L or SDNCN series. Ensure your holder is in good condition for the best surface finish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Cermet vs. Carbide for Ra Finish\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCermet\u003c\/strong\u003e (NS9530) provides much higher resistance to chemical wear than \u003cstrong\u003eTungsten Carbide\u003c\/strong\u003e. This results in the brilliant \"high-gloss\" finish that your customers expect, while maintaining tighter tolerances for longer periods.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150567964844,"sku":"DCMT11T308-PS NS9530","price":52.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T308-PS_NS9530_Cermet_Turning_Insert_for_CNC_Steel_Finishing.jpg?v=1773652285"},{"product_id":"tungaloy-dcmt070204-ps-t9115-high-speed-steel-turning-insert","title":"Tungaloy DCMT070204-PS T9115 CVD Coated Turning Insert for Steel Finishing","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT070204-PS T9115 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Speed Steel Finishing Specialist | Premium T9115 CVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eHow do I improve tool life during high-speed steel turning?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT070204-PS T9115\u003c\/strong\u003e is a high-performance \u003cstrong\u003eCVD coated carbide turning insert\u003c\/strong\u003e engineered specifically for high-speed finishing of steel. Utilizing the advanced \u003cstrong\u003eT9115 grade\u003c\/strong\u003e, this insert features Tungaloy's \"PremiumTec\" surface technology, which provides exceptional resistance to crater wear and plastic deformation at high temperatures. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) is designed with a sharp cutting edge and optimized rake to ensure stable chip evacuation even at low depths of cut. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm corner radius is the professional \u003cstrong\u003eCNC machining\u003c\/strong\u003e choice for shops targeting shorter cycle times and consistent \u003cstrong\u003etool life\u003c\/strong\u003e. Integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert into your production allows for higher cutting speeds (Vc) while maintaining a premium surface finish on carbon and alloy steels.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT070204-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7.8mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT070204-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT21.51-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e2.38 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy choose T9115 CVD coating for steel finishing?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eT9115 Grade\u003c\/strong\u003e is a multi-layered CVD coated carbide designed for high-speed stability. It features a special Al2O3 layer that provides an exceptional heat barrier, allowing for higher cutting speeds without losing edge integrity. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e acts to reduce cutting resistance and vibration. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e provides the perfect balance between high efficiency and fine surface quality. This is a must-have for high-volume \u003cstrong\u003esteel finishing\u003c\/strong\u003e where cycle time reduction is the primary goal.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (T9115)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min (Standard Steels)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: CVD coatings like T9115 perform best at high temperatures. Don't be afraid to increase your Vc for better chip breaking and tool life.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Cycle Time Saver\"\u003c\/strong\u003e - \u003cem\u003eMark T., USA\u003c\/em\u003e\u003cbr\u003e\"Switched to T9115 for our 1045 steel pins. We increased speed by 20% and tool life actually improved. The -PS breaker keeps chips short.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Stable and Sharp\"\u003c\/strong\u003e - \u003cem\u003eH. Fischer, Germany\u003c\/em\u003e\u003cbr\u003e\"Very consistent performance in high-speed finishing. The 0.4mm radius is perfect for fine detail work. Genuine Japan quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great for Mass Production\"\u003c\/strong\u003e - \u003cem\u003eKenji O., Japan\u003c\/em\u003e\u003cbr\u003e\"We run thousands of parts on our CNC. The dimensional stability with these Tungaloy inserts is the best we've tested.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Beautiful Finish\"\u003c\/strong\u003e - \u003cem\u003eLuca P., Italy\u003c\/em\u003e\u003cbr\u003e\"Zero built-up edge even after long runs. The CVD coating handles the heat very well. Excellent value for money.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Reliable Delivery\"\u003c\/strong\u003e - \u003cem\u003eSarah M., UK\u003c\/em\u003e\u003cbr\u003e\"Original inserts, fast shipping. They work perfectly on our alloy steel components. Highly recommended for any CNC workshop.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use T9115 for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: T9115 is optimized for steel. For stainless steel, we recommend PVD grades like AH725 for better resistance to work hardening and built-up edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is CVD better than PVD for finishing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: CVD (like T9115) is superior for high-speed, continuous cuts in steel because it handles heat better. PVD is better for toughness and interrupted cuts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 0702?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This fits all standard ISO holders like SDJCR\/L 1010\/1212 or internal boring bars like S...-SDUCR07.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Maximizing CVD Performance\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCVD Coated Carbide\u003c\/strong\u003e (T9115) reaches its peak efficiency when the cutting edge is hot. Ensure your Vc is high enough to allow the Al2O3 layer to protect the substrate, ensuring long \u003cstrong\u003etool life\u003c\/strong\u003e and a brilliant finish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150585856172,"sku":"DCMT070204-PS T9115","price":64.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070204-PS_T9115_CVD_Coated_Carbide_Insert_for_CNC_Steel_Machining.jpg?v=1773653031"},{"product_id":"tungaloy-dcmt11t304-ps-t9115-high-speed-steel-turning-insert","title":"Tungaloy DCMT11T304-PS T9115 CVD Coated Carbide Turning Insert for Steel","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T304-PS T9115 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Speed Steel Finishing Master | Premium T9115 CVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best insert for high-speed finishing of carbon steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T304-PS T9115\u003c\/strong\u003e is a high-performance \u003cstrong\u003eCVD coated carbide turning insert\u003c\/strong\u003e engineered for excellence in high-speed steel machining. Utilizing the advanced \u003cstrong\u003eT9115 grade\u003c\/strong\u003e, this insert features a thick Al2O3 layer that provides an exceptional thermal barrier, allowing it to withstand the extreme heat generated during continuous dry cutting. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) is a high-sharpness geometry designed to provide stable chip evacuation even at low feed rates and shallow depths of cut. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm corner radius is the professional choice for \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops looking to reduce cycle times while maintaining a high-gloss surface finish. Integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert into your workflow ensures maximum \u003cstrong\u003etool life\u003c\/strong\u003e and unmatched dimensional stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T304-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T304-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.51-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/64 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the T9115 CVD coating benefit my CNC production?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eT9115 Grade\u003c\/strong\u003e is Tungaloy's premium choice for high-speed steel turning. The CVD (Chemical Vapor Deposition) coating is exceptionally thick and smooth, reducing friction between the chip and the rake face. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, this leads to lower cutting temperatures and a reduction in built-up edge (BUE). The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e is specialized for \"Polish Style\" finishing; it uses a sharp cutting edge to \"peel\" the material, preventing work hardening and ensuring a high-quality surface. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e operators, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e offers massive efficiency gains in high-volume steel production.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (T9115)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min (Standard Steels)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: CVD coatings like T9115 reach peak performance at high cutting speeds. If your machine allows, push the Vc for better chip control.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Extreme Speed Stability\"\u003c\/strong\u003e - \u003cem\u003eMark D., USA\u003c\/em\u003e\u003cbr\u003e\"Switched to T9115 for our high-volume 1045 steel parts. We increased the SFM significantly and the tool life is still 30% longer than our previous brand.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Finish Success\"\u003c\/strong\u003e - \u003cem\u003eK. Schmidt, Germany\u003c\/em\u003e\u003cbr\u003e\"The -PS breaker is magic on finishing passes. Even at high speeds, the surface finish remains consistent across 200 parts. Premium Japan quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Reliable\"\u003c\/strong\u003e - \u003cem\u003eHiroshi T., Japan\u003c\/em\u003e\u003cbr\u003e\"Good chip control even with low feed rates. Stable performance in our CNC lathes for alloy steel components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Heat Resistance\"\u003c\/strong\u003e - \u003cem\u003eLuca F., Italy\u003c\/em\u003e\u003cbr\u003e\"Ran these dry at high speed. The CVD coating handles the heat perfectly. Dimensional accuracy is outstanding.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Original Stock\"\u003c\/strong\u003e - \u003cem\u003eSarah L., UK\u003c\/em\u003e\u003cbr\u003e\"Authentic Tungaloy inserts. Performance is exactly as the catalog states. Fast shipping and great results for our shop.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use T9115 for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: T9115 is optimized for steel. For stainless steel, PVD grades like AH725 are generally better at preventing built-up edge and managing toughness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is CVD better than PVD for steel finishing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: For high-speed, continuous finishing in steel, CVD (T9115) is superior due to its higher heat resistance. PVD is better for toughness and interrupted cuts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 11T3?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: Fits all standard ISO holders like SDJCR\/L 1212\/1616 or internal boring bars like S...-SDUCR11.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Choice: CVD Coated Carbide for Steel\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCVD Coated Carbide\u003c\/strong\u003e (T9115) is the ultimate choice for high-speed efficiency. While cermet offers a higher shine, T9115 provides the heat resistance and substrate strength needed for high-productivity steel turning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150598930604,"sku":"DCMT11T304-PS T9115","price":85.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T304-PS_T9115_CVD_Coated_Carbide_Insert_for_CNC_Steel_Finishing.jpg?v=1773664652"},{"product_id":"tungaloy-dcmt11t308-ps-t9115-high-speed-steel-turning-insert","title":"Tungaloy DCMT11T308-PS T9115 CVD Coated Carbide Turning Insert for Steel","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T308-PS T9115 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Speed Steel Finishing Expert | Premium T9115 CVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best insert for stable high-speed steel finishing?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T308-PS T9115\u003c\/strong\u003e is a high-performance \u003cstrong\u003eCVD coated carbide turning insert\u003c\/strong\u003e specifically engineered for high-efficiency steel machining. Featuring the advanced \u003cstrong\u003eT9115 grade\u003c\/strong\u003e, this insert utilizes a thick Al2O3 layer and Tungaloy's \"PremiumTec\" surface technology to provide extreme resistance to crater wear and heat during continuous cutting. The 0.8mm corner radius offers superior edge strength and allows for higher feed rates compared to smaller radii, ensuring stable \u003cstrong\u003eprecision machining\u003c\/strong\u003e. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) is designed with a sharp rake angle to reduce cutting resistance and ensure excellent chip control at light to medium finishing depths. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the ultimate \u003cstrong\u003eCNC machining\u003c\/strong\u003e solution for reducing cycle times and maximizing \u003cstrong\u003etool life\u003c\/strong\u003e in carbon and alloy steel production. Using this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert guarantees professional results in every pass.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T308-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e08\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.8mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T308-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.52-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eThickness (S)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3.97 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e5\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.8 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the T9115 CVD coating optimize steel turning?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eT9115 Grade\u003c\/strong\u003e is Tungaloy's premium solution for steel finishing. Its CVD (Chemical Vapor Deposition) coating is designed with high adhesion technology to prevent chipping under high-speed conditions. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the 0.8mm radius provides the necessary bulk to handle heat while the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e manages the chip flow to prevent scratching the workpiece. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e offers massive throughput gains by allowing for higher Vc without sacrificing surface integrity. It is the gold standard for high-productivity steel finishing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (T9115)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 150 - 350 m\/min (Standard Steels)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.08 - 0.25 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: For best results, use high cutting speeds. CVD coatings thrive on heat to reduce friction and improve the \"peeling\" action.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Increased Efficiency\"\u003c\/strong\u003e - \u003cem\u003eDavid B., USA\u003c\/em\u003e\u003cbr\u003e\"We run 1045 steel all day. Swapped to T9115 and bumped the speed to 300 m\/min. Tool life is great and the 0.8mm radius is very stable.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Premium Japan Quality\"\u003c\/strong\u003e - \u003cem\u003eM. Wagner, Germany\u003c\/em\u003e\u003cbr\u003e\"Consistent performance across thousands of parts. The -PS chipbreaker breaks chips beautifully even at high speeds. Highly recommended.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great for Heavy Finishing\"\u003c\/strong\u003e - \u003cem\u003eHiroshi S., Japan\u003c\/em\u003e\u003cbr\u003e\"The 0.8mm radius allows for a bit more aggressive feed while keeping the finish smooth. Very reliable for our CNC production.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Heat Barrier is Real\"\u003c\/strong\u003e - \u003cem\u003eAntonio M., Italy\u003c\/em\u003e\u003cbr\u003e\"CVD coating handles the high-speed heat much better than my previous PVD inserts. No more stopping for tool changes mid-batch.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Genuine Tungaloy\"\u003c\/strong\u003e - \u003cem\u003eSarah J., UK\u003c\/em\u003e\u003cbr\u003e\"Authentic inserts. They perform exactly as the technical manual states. Excellent value for any professional shop.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: T9115 is optimized for steel. For stainless, PVD grades like AH725 are better suited due to their ability to resist the sticky nature of the material.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is CVD better than cermet for finishing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet gives a higher \"mirror\" shine, but CVD (T9115) is much stronger and can handle higher speeds and heavier feed rates more reliably.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Which tool holder fits the DCMT 11T3 size?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This insert fits standard ISO holders like SDJCR\/L 1212\/1616 or internal boring bars like S...-SDUCR11.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Choice: CVD Coated Carbide for Steel\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCVD Coated Carbide\u003c\/strong\u003e (T9115) is the best choice for high-volume steel production. It provides the thermal stability needed for high SFM while the \u003cstrong\u003ePS chipbreaker\u003c\/strong\u003e keeps the workplace clean and safe.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150613479596,"sku":"DCMT11T308-PS T9115","price":85.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T308-PS_T9115_CVD_Coated_Carbide_Insert_for_CNC_Steel_Turning.jpg?v=1773664816"},{"product_id":"tungaloy-dcmt070202-ps-t9125-cvd-carbide-turning-insert","title":"Tungaloy DCMT070202-PS T9125 CVD Coated Carbide Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT070202-PS T9125 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Efficiency Steel Machining | Premium T9125 CVD Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best carbide insert for high-speed steel finishing?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT070202-PS T9125\u003c\/strong\u003e is a professional-grade \u003cstrong\u003eCVD coated carbide turning insert\u003c\/strong\u003e specifically engineered for medium-to-high speed steel machining. Utilizing the advanced \u003cstrong\u003eT9125 grade\u003c\/strong\u003e, this insert features a multi-layered coating with high Al2O3 content, providing an excellent thermal barrier and extreme resistance to crater wear. The ultra-sharp 0.2mm radius is perfect for \u003cstrong\u003eprecision machining\u003c\/strong\u003e where tight tolerances and fine surface finishes are non-negotiable. Featuring the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style), it excels in light finishing passes, offering stable chip control even in \"gummy\" carbon steels. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the ideal \u003cstrong\u003eCNC machining\u003c\/strong\u003e solution for operators seeking maximum \u003cstrong\u003etool life\u003c\/strong\u003e and productivity in high-volume environments. By using this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you ensure high dimensional accuracy across every workpiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT070202-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7.8mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT070202-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT21.50.5-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is T9125 the standard for steel CNC turning?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eT9125 Grade\u003c\/strong\u003e represents Tungaloy's cutting-edge CVD technology. It is specifically balanced for versatility, offering high wear resistance for stable cutting and enough toughness to handle light interruptions. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, heat is the enemy; T9125 uses an \"Alumina Layer\" that reflects heat back into the chip rather than the tool. Combined with the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e provides a low-friction cutting action that prevents built-up edge. Whether you are running carbon steel or high-tensile alloy steel, this \u003cstrong\u003eCNC machining\u003c\/strong\u003e insert delivers consistency you can rely on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (T9125)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 140 - 280 m\/min (Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.2 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Note: For the 0.2mm radius, maintain lower feed rates to prevent premature edge wear and ensure a high-gloss finish.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Perfect for Small Parts\"\u003c\/strong\u003e - \u003cem\u003eRobert H., USA\u003c\/em\u003e\u003cbr\u003e\"The 0.2mm radius on these Tungaloy inserts is a lifesaver for our medical precision parts. Surface finish on 1018 steel is like a mirror.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"High Speed, Low Wear\"\u003c\/strong\u003e - \u003cem\u003eHans G., Germany\u003c\/em\u003e\u003cbr\u003e\"T9125 is very stable at high speeds. We've seen a 25% increase in tool life compared to our previous brand. Excellent Japan quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great Chip Breaking\"\u003c\/strong\u003e - \u003cem\u003eTakumi S., Japan\u003c\/em\u003e\u003cbr\u003e\"PS chipbreaker works perfectly at light depths. Very reliable for finishing small internal diameters on CNC lathes.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Very Consistent\"\u003c\/strong\u003e - \u003cem\u003eGiovanni B., Italy\u003c\/em\u003e\u003cbr\u003e\"No surprises with Tungaloy. Every box performs exactly the same. Predictable tool life is vital for our automated shop.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Fast Delivery \u0026amp; Original\"\u003c\/strong\u003e - \u003cem\u003eSarah J., UK\u003c\/em\u003e\u003cbr\u003e\"Genuine inserts. They handle alloy steel beautifully. Performance matches the technical specs perfectly.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use T9125 for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: T9125 is optimized for steel. While it can handle some stainless, we recommend PVD grades like AH725 for superior performance in austenitic materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is CVD better than cermet for finishing steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet gives a better finish at higher speeds, but CVD (T9125) is more versatile and much tougher for interrupted cuts or varying hardness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits the DCMT 0702 size?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: It fits standard ISO holders like SDJCR\/L 1010\/1212 or internal boring bars like S...-SDUCR07.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: CVD Carbide for High-Volume Production\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCVD Coated Carbide\u003c\/strong\u003e (T9125) is the ultimate choice for stability. It provides the heat resistance needed for long continuous cuts, ensuring your \u003cstrong\u003eCNC machining\u003c\/strong\u003e process remains efficient and cost-effective.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150627766444,"sku":"DCMT070202-PS T9125","price":64.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070202-PS_T9125_CVD_Coated_Carbide_Insert_for_CNC_Steel_Finishing.jpg?v=1773664982"},{"product_id":"dcmt070204-24-t9125","title":"DCMT070204-24 T9125 (10pcs)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eInternal insert  \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eCoated ：T9125   \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eDesignation: DCMT070204-24 T9125\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eRhombic:55° ,With \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003ehole \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003ePositive: 7°  , \u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCorner radius:0.4\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSteel:(Light interrupted cutting,Heavy interrupted cutting)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eGarde：T9125 \u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eP20 - P30\u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003eCoating：Main composition (\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTiCN-Al2O3\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003e)N Thickness 16\/ μm \u003cbr data-mce-fragment=\"1\"\u003eFeature：\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHigh chipping resistance in light to medium interrupted cutting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e- First choice for machining steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/20240319094945.png?v=1710813013\" alt=\"\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/20240319094945.png?v=1710813013\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"BEYOND","offers":[{"title":"Default Title","offer_id":43150639136940,"sku":"DCMT070204-24 T9125","price":38.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070204-24_T9125_CVD_Coated_Steel_Finishing_Insert_for_CNC_Turning.jpg?v=1773651077"},{"product_id":"tungaloy-dcmt070204-ps-t9125-cvd-carbide-turning-insert","title":"Tungaloy DCMT070204-PS T9125 CVD Coated Carbide Turning Insert for Steel","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT070204-PS T9125 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Efficiency Steel Turning | Premium T9125 CVD Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best carbide insert for high-speed steel finishing?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT070204-PS T9125\u003c\/strong\u003e is a professional-grade \u003cstrong\u003eCVD coated carbide turning insert\u003c\/strong\u003e specifically engineered for medium-to-high speed steel machining. Utilizing the advanced \u003cstrong\u003eT9125 grade\u003c\/strong\u003e, this insert features a multi-layered coating with high Al2O3 content, providing an excellent thermal barrier and extreme resistance to crater wear. The versatile 0.4mm corner radius is perfect for \u003cstrong\u003eprecision machining\u003c\/strong\u003e where a balance of edge strength and fine surface finish is required. Featuring the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style), it excels in light finishing passes, offering stable chip control even in carbon steels. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the ideal \u003cstrong\u003eCNC machining\u003c\/strong\u003e solution for operators seeking maximum \u003cstrong\u003etool life\u003c\/strong\u003e and productivity in high-volume environments. By using this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you ensure high dimensional accuracy across every workpiece.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT070204-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e07\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7.8mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e2.38mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT070204-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT21.51-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e6.35 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/4 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/64 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is T9225 the standard for steel CNC turning?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eT9125 Grade\u003c\/strong\u003e represents Tungaloy's cutting-edge CVD technology. It is specifically balanced for versatility, offering high wear resistance for stable cutting and enough toughness to handle light interruptions. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, heat is the enemy; T9125 uses an \"Alumina Layer\" that reflects heat back into the chip rather than the tool. Combined with the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e provides a low-friction cutting action that prevents built-up edge. Whether you are running carbon steel or high-tensile alloy steel, this \u003cstrong\u003eCNC machining\u003c\/strong\u003e insert delivers consistency you can rely on.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (T9125)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 140 - 280 m\/min (Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Note: CVD coatings reach peak performance at higher speeds. Don't be afraid to push the Vc to improve surface finish.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Great for Mass Production\"\u003c\/strong\u003e - \u003cem\u003eMark T., USA\u003c\/em\u003e\u003cbr\u003e\"We run these on 1045 steel all day. The T9125 grade is incredibly stable and the tool life is about 20% better than what we used before.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Stable and Sharp\"\u003c\/strong\u003e - \u003cem\u003eHans F., Germany\u003c\/em\u003e\u003cbr\u003e\"Very consistent performance in high-speed finishing. The 0.4mm radius is perfect for fine detail work. Original Japan quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Reliable\"\u003c\/strong\u003e - \u003cem\u003eKenji O., Japan\u003c\/em\u003e\u003cbr\u003e\"Good chip control even with low feed rates. Stable performance in our CNC lathes for alloy steel components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Beautiful Finish\"\u003c\/strong\u003e - \u003cem\u003eLuca P., Italy\u003c\/em\u003e\u003cbr\u003e\"Zero built-up edge even after long runs. The CVD coating handles the heat very well. Excellent value for money.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Quality\"\u003c\/strong\u003e - \u003cem\u003eSarah M., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy stock. Fast delivery and performs exactly as promised. Our go-to for steel finishing.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use T9125 for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: T9125 is optimized for steel. For stainless, PVD grades like AH725 are generally better at preventing work hardening and built-up edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is CVD better than PVD for steel finishing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: For high-speed, continuous finishing in steel, CVD (T9125) is superior due to its higher heat resistance. PVD is better for toughness and interrupted cuts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 0702 size?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: It fits standard ISO holders like SDJCR\/L 1010\/1212 or internal boring bars like S...-SDUCR07.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: CVD Carbide for High-Volume Production\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCVD Coated Carbide\u003c\/strong\u003e (T9125) is the ultimate choice for stability. It provides the heat resistance needed for long continuous cuts, ensuring your \u003cstrong\u003eCNC machining\u003c\/strong\u003e process remains efficient and cost-effective.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150645657772,"sku":"DCMT070204-PS T9125","price":64.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT070204-PS_T9125_CVD_Coated_Carbide_Insert_for_CNC_Steel_Finishing.jpg?v=1773665118"},{"product_id":"dcmt11t304-24-t9125","title":"DCMT11T304-24 T9125 (10pcs)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eInternal insert  \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eCoated ：T9125   \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eDesignation: DCMT11T304-24 T9125 \u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eRhombic:55° ,With \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003ehole \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003ePositive: 7°  , \u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCorner radius:0.4\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSteel:(Light interrupted cutting,Heavy interrupted cutting)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eGarde：T9125 \u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eP20 - P30\u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003eCoating：Main composition (\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTiCN-Al2O3\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003e)N Thickness 16\/ μm \u003cbr data-mce-fragment=\"1\"\u003eFeature：\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHigh chipping resistance in light to medium interrupted cutting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e- First choice for machining steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/20240319094945.png?v=1710813013\" alt=\"\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/20240319094945.png?v=1710813013\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"BEYOND","offers":[{"title":"Default Title","offer_id":43150658044076,"sku":"DCMT11T304-24 T9125","price":49.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/DCMT11T304-24T9125.jpg?v=1710904063"},{"product_id":"tungaloy-dcmt11t304-ps-t9125-cvd-carbide-turning-insert","title":"Tungaloy DCMT11T304-PS T9125 CVD Coated Carbide Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T304-PS T9125 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Efficiency Steel Machining | Premium T9125 CVD Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the most reliable insert for finishing carbon and alloy steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T304-PS T9125\u003c\/strong\u003e is a premium \u003cstrong\u003eCVD coated carbide turning insert\u003c\/strong\u003e designed specifically for versatile steel machining applications. Engineered with the high-performance \u003cstrong\u003eT9125 grade\u003c\/strong\u003e, this insert features a specialized multi-layer coating that provides an excellent thermal barrier and superior resistance to crater wear during continuous cutting. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style) utilizes a sharp rake angle and optimized geometry to ensure stable chip evacuation and a high-quality surface finish. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm corner radius is the industry standard for \u003cstrong\u003eCNC machining\u003c\/strong\u003e shops that demand long \u003cstrong\u003etool life\u003c\/strong\u003e and high dimensional precision. Incorporating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized solution into your workflow guarantees efficiency in high-speed finishing of various steel workpieces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T304-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T304-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.51-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/64 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the T9125 CVD coating optimize steel turning?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eT9125 Grade\u003c\/strong\u003e represents Tungaloy's cutting-edge CVD technology. It is specifically balanced for versatility, offering high wear resistance for stable cutting and enough toughness to handle light interruptions in steel workpieces. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, heat is the primary enemy of carbide; T9125 uses an advanced alumina layer that reflects heat back into the chip rather than the tool holder. Combined with the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e provides a low-friction cutting action that prevents built-up edge (BUE). Whether you are running carbon steel or high-tensile alloy steel, this \u003cstrong\u003eCNC machining\u003c\/strong\u003e insert delivers consistency you can rely on for high-volume production.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (T9125)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 140 - 280 m\/min (Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.20 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.2 - 1.5 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Note: CVD coatings reach peak performance at higher speeds. Maintain consistent feed to ensure the PS chipbreaker activates correctly.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Predictable Tool Life\"\u003c\/strong\u003e - \u003cem\u003eRobert T., USA\u003c\/em\u003e\u003cbr\u003e\"T9125 is my go-to for 4140 alloy steel. I get 20% more parts per edge than my previous brand. The chips break perfectly every time.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Great Surface Finish\"\u003c\/strong\u003e - \u003cem\u003eL. Schmidt, Germany\u003c\/em\u003e\u003cbr\u003e\"The -PS chipbreaker is magic on finishing passes. Even at high speeds, the surface remains glossy. Genuine Japan quality.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Stable Performance\"\u003c\/strong\u003e - \u003cem\u003eKenji Y., Japan\u003c\/em\u003e\u003cbr\u003e\"Very stable in our CNC lathes. No chipping even when the material hardness varies slightly. A reliable industrial tool.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Fast Cycle Times\"\u003c\/strong\u003e - \u003cem\u003eMarco V., Italy\u003c\/em\u003e\u003cbr\u003e\"I pushed the Vc to 250m\/min and it handled it like a champ. Dimensional accuracy is outstanding throughout the batch.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Stock\"\u003c\/strong\u003e - \u003cem\u003eSarah P., UK\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy stock. Fast delivery and performs exactly as promised. My first choice for finishing steel components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use T9125 for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: T9125 is optimized for steel. For stainless, PVD grades like AH725 are generally better at preventing work hardening and built-up edge.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is CVD better than cermet for finishing steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Cermet gives a higher \"mirror\" shine, but CVD (T9125) is much tougher for varying hardness and heavier finishing passes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder fits this DCMT 11T3 insert?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: It fits standard ISO holders like SDJCR\/L 1212\/1616 or internal boring bars like S...-SDUCR11.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: CVD Carbide for High-Volume Production\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, \u003cstrong\u003eCVD Coated Carbide\u003c\/strong\u003e (T9125) is the ultimate choice for stability. It provides the heat resistance needed for long continuous cuts, ensuring your \u003cstrong\u003eCNC machining\u003c\/strong\u003e process remains efficient and cost-effective.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150663319724,"sku":"DCMT11T304-PS T9125","price":82.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T304-PS_T9125_CVD_Coated_Carbide_Insert_for_CNC_Steel_Turning.jpg?v=1773665352"},{"product_id":"dcmt11t308-24-t9125","title":"DCMT11T308-24 T9125 (10pcs)","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eInternal insert  \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eCoated ：T9125   \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eDesignation: DCMT11T308-24 T9125\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eRhombic:55° ,With \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003ehole \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003ePositive: 7°  , \u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCorner radius:0.8\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eSteel:(Light interrupted cutting,Heavy interrupted cutting)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eGarde：T9125 \u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eP20 - P30\u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003e \u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003eCoating：Main composition (\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eTiCN-Al2O3\u003c\/strong\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003c\/strong\u003e\u003cb data-mce-fragment=\"1\"\u003e)N Thickness 16\/ μm \u003cbr data-mce-fragment=\"1\"\u003eFeature：\u003c\/b\u003e\u003cstrong data-mce-fragment=\"1\"\u003eHigh chipping resistance in light to medium interrupted cutting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003e- First choice for machining steel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003e\u003c\/b\u003e\u003cstrong style=\"font-size: 0.875rem;\" data-mce-fragment=\"1\" data-mce-style=\"font-size: 0.875rem;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/20240319094945.png?v=1710813013\" alt=\"\" data-mce-fragment=\"1\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/20240319094945.png?v=1710813013\"\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"BEYOND","offers":[{"title":"Default Title","offer_id":43150664466604,"sku":"DCMT11T308-24 T9125","price":56.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/DCMT11T308-24T9125.jpg?v=1710904406"},{"product_id":"tungaloy-dcmt11t308-ps-t9125-cvd-carbide-turning-insert","title":"Tungaloy DCMT11T308-PS T9125 CVD Coated Carbide Turning Insert for Steel","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCMT11T308-PS T9125 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eProfessional Steel Machining | Premium T9125 CVD Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the most stable insert for high-feed steel finishing?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCMT11T308-PS T9125\u003c\/strong\u003e is a high-performance \u003cstrong\u003eCVD coated carbide turning insert\u003c\/strong\u003e designed for maximum stability in steel machining. Utilizing the advanced \u003cstrong\u003eT9125 grade\u003c\/strong\u003e, this insert features a thick alumina layer that acts as a thermal shield, preventing heat from penetrating the carbide substrate during high-speed operations. The 0.8mm corner radius provides enhanced edge strength and allows for higher feed rates without compromising surface integrity. Equipped with the \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e (Polish Style), it ensures exceptional chip control in finishing and light-medium cutting. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is the ideal \u003cstrong\u003eCNC machining\u003c\/strong\u003e solution for shops requiring long \u003cstrong\u003etool life\u003c\/strong\u003e and consistent performance in carbon and alloy steels. Integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert into your production line will significantly reduce downtime and improve part quality.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCMT11T308-PS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eM\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eM-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e08\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.8mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e-PS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003ePolish Style\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Parameter\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT11T308-PS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCMT32.52-PS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.8 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e1\/32 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the T9125 grade improve CNC efficiency?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eT9125 Grade\u003c\/strong\u003e is the backbone of Tungaloy's steel turning lineup. It is engineered with \"PremiumTec\" surface technology, which creates a smoother coating surface to reduce friction and built-up edge. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, stability is key; the 0.8mm radius of this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e offers superior resistance to edge chipping, even when encountering slight interruptions or variations in material hardness. The \u003cstrong\u003e-PS chipbreaker\u003c\/strong\u003e creates a \"sharp-yet-strong\" cutting action, allowing for higher feed rates than 0.4mm versions while maintaining excellent chip evacuation. For any \u003cstrong\u003eCNC machining\u003c\/strong\u003e facility, this translates to faster cycle times and more predictable tool replacement intervals.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters (T9125)\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 140 - 280 m\/min (Steel)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.08 - 0.25 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.5 - 2.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Tip: The 0.8mm radius excels at higher feed rates. For optimal surface finish, ensure your feed is roughly 1\/3 to 1\/2 of the corner radius.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Machinists\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Workhorse for Alloy Steel\"\u003c\/strong\u003e - \u003cem\u003eJames R., USA\u003c\/em\u003e\u003cbr\u003e\"Running these on 4140 pre-hardened. The T9125 grade is incredibly stable and the 0.8mm radius lets me push the feed a bit more than usual. Great tool life.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Reliable Japan Quality\"\u003c\/strong\u003e - \u003cem\u003eG. Müller, Germany\u003c\/em\u003e\u003cbr\u003e\"Tungaloy never fails. These DCMT11T308 inserts provide a very consistent finish. The -PS breaker handles the chips perfectly even in gummy carbon steel.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great for Heavy Finishing\"\u003c\/strong\u003e - \u003cem\u003eAkira H., Japan\u003c\/em\u003e\u003cbr\u003e\"Used these for final passes on large shafts. Dimensional accuracy is maintained throughout the batch. Very stable grade.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Reduced Chipping\"\u003c\/strong\u003e - \u003cem\u003eMatteo L., Italy\u003c\/em\u003e\u003cbr\u003e\"Our previous inserts chipped on light interruptions, but the T9125 holds up much better. Excellent performance for the price.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Genuine \u0026amp; Fast\"\u003c\/strong\u003e - \u003cem\u003eS. Bennett, UK\u003c\/em\u003e\u003cbr\u003e\"Authentic Tungaloy stock. Fast delivery to our shop. These work perfectly on our CNC lathes for all steel components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use T9125 for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: While it can handle some stainless, T9125 is specifically optimized for steel. For stainless, we recommend PVD grades like AH725 to prevent work hardening and adhesion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What is the difference between 04 and 08 radius?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: The 08 (0.8mm) radius has a stronger edge and allows for higher feed rates, whereas the 04 (0.4mm) is better for thin-walled parts or sharp corners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Which tool holder fits this insert?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: Fits standard ISO holders like SDJCR\/L 1212\/1616 or internal boring bars such as S...-SDUCR11.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Maximizing Tool Life\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, heat management is everything. \u003cstrong\u003eCVD Coated Carbide\u003c\/strong\u003e (T9125) thrives when cutting speeds are sufficient to generate heat into the chip. Avoid running too slow, as this can lead to built-up edge on these premium \u003cstrong\u003eCNC machining\u003c\/strong\u003e inserts.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43150665187500,"sku":"DCMT11T308-PS T9125","price":82.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCMT11T308-PS_T9125_CVD_Coated_Carbide_Insert_for_CNC_Steel_Turning.jpg?v=1773665649"},{"product_id":"tungaloy-dcgt11t302fn-js-sh725-precision-finishing-insert","title":"Tungaloy DCGT11T302FN-JS SH725 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T302FN-JS SH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Precision Finishing Master | SH725 PVD Grade | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best insert for mirror-finish turning on stainless steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T302FN-JS SH725\u003c\/strong\u003e is a premium \u003cstrong\u003eprecision finishing turning insert\u003c\/strong\u003e specifically engineered for high-accuracy operations in stainless steel, alloy steel, and heat-resistant superalloys. Utilizing the high-performance \u003cstrong\u003eSH725 PVD grade\u003c\/strong\u003e, this insert features a specialized tough carbide substrate and a smooth, ultra-thin coating that prevents chip welding and built-up edge (BUE). The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e provides a sharp cutting edge and optimal chip control at low depths of cut, which is essential for achieving superior surface Ra values. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is manufactured in Japan to the strictest G-tolerance standards, ensuring every \u003cstrong\u003eCNC machining\u003c\/strong\u003e cycle remains consistent. By incorporating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, your workshop can maximize \u003cstrong\u003etool life\u003c\/strong\u003e and process reliability during critical finishing passes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T302FN-JS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eFN-JS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eFinish Neutral\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eFeature Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Designation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO \/ ANSI Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T302FN-JS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.50.5-JS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the SH725 grade and JS chipbreaker enhance precision?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSH725 Grade\u003c\/strong\u003e is a specialized PVD-coated carbide that balances edge sharpness with extreme toughness. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e features a ground-periphery and highly positive rake angle. This configuration reduces cutting resistance significantly, preventing workpiece deflection on slender parts. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e of small parts, the 0.2mm radius offers a perfect compromise between edge strength and the ability to machine intricate corners. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e excels in light-duty finishing, ensuring that heat is carried away by the chip, protecting the integrity of the workpiece surface.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for SH725\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 60 - 160 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.10 - 1.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: For the best surface results, use high-quality coolant to maintain the sharp edge of the SH725 grade.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Finish Every Time\"\u003c\/strong\u003e - \u003cem\u003eMark T., USA\u003c\/em\u003e\u003cbr\u003e\"We turn small medical shafts using SH725. The surface finish is incredible, and we've significantly reduced our secondary polishing time.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Incredible Edge Life\"\u003c\/strong\u003e - \u003cem\u003eStefan H., Germany\u003c\/em\u003e\u003cbr\u003e\"Tungaloy's JS breaker is very sharp. Even on difficult alloys, the dimensional stability is perfect for the entire batch.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Reliable\"\u003c\/strong\u003e - \u003cem\u003eHiroshi K., Japan\u003c\/em\u003e\u003cbr\u003e\"Consistent quality from Tungaloy. The 0.2mm radius is ideal for our precision components. Highly stable grade.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Great Chip Control\"\u003c\/strong\u003e - \u003cem\u003eLuca M., Italy\u003c\/em\u003e\u003cbr\u003e\"The JS geometry breaks chips perfectly at light depths. No more bird-nesting on our stainless steel parts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Original and High Quality\"\u003c\/strong\u003e - \u003cem\u003eSarah B., UK\u003c\/em\u003e\u003cbr\u003e\"Genuine Japan-made inserts. The performance is exactly what you expect from Tungaloy. Fast shipping and great results.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The DCGT11T302 is a precision finishing insert. The sharp edge and SH725 grade are optimized for finishing. Roughing will cause premature edge failure.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Why choose the JS chipbreaker for finishing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: The JS breaker is specifically designed for small depths of cut, providing better chip breaking and a smoother surface than general-purpose breakers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What is the benefit of the Neutral (N) orientation?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: Neutral inserts offer versatility in tool pathing and can sometimes be utilized in both left and right-hand holders depending on the operation.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Insight: PVD vs. CVD for Finishing\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e where edge sharpness is critical, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (SH725) is the superior choice. The thin PVD coating allows the sharp JS geometry to cut cleanly, ensuring your \u003cstrong\u003etool life\u003c\/strong\u003e and surface finish remain world-class.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43151291613356,"sku":"DCGT11T302FN-JS SH725","price":89.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T302FN-JS_SH725_PVD_Coated_Finishing_Insert_for_Precision_CNC_Turning.jpg?v=1773648306"},{"product_id":"tungaloy-dcgt11t302fr-j10-sh725-precision-finishing-insert","title":"Tungaloy DCGT11T302FR-J10 SH725 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T302FR-J10 SH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eUltra-Precision Finishing | SH725 PVD Toughness | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best carbide insert for finishing small stainless steel parts?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T302FR-J10 SH725\u003c\/strong\u003e is a high-accuracy \u003cstrong\u003eprecision finishing turning insert\u003c\/strong\u003e specifically engineered for high-demand applications in steel, stainless steel, and superalloys. The \u003cstrong\u003eSH725 grade\u003c\/strong\u003e is a specialized PVD coated carbide that offers a perfect synergy of edge sharpness and heat resistance, preventing the common \"built-up edge\" (BUE) found in sticky materials. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e features the \u003cstrong\u003e-J10 chipbreaker\u003c\/strong\u003e, a ground-periphery geometry designed to produce mirror-like surface Ra values while maintaining tight tolerances. Whether you are running \u003cstrong\u003eCNC machining\u003c\/strong\u003e operations on medical components or aerospace fasteners, this Japan-made \u003cstrong\u003eprecision machining\u003c\/strong\u003e insert provides extended \u003cstrong\u003etool life\u003c\/strong\u003e and consistent performance in light-duty finishing passes. By choosing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, you ensure process security for your most delicate workpieces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T302FR-J10 Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eFR\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eRight Hand\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eStandard Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eProduct Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T302FR-J10\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.50.5FR-J10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the SH725 grade improve tool life in small-part turning?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSH725 PVD Grade\u003c\/strong\u003e utilizes a multi-layered coating technology that provides extreme hardness and high thermal resistance. Unlike traditional grades, SH725 maintains its cutting edge integrity even when machining work-hardening materials like stainless steel. The \u003cstrong\u003e-J10 chipbreaker\u003c\/strong\u003e is specifically designed for finish-turning with low cutting forces. Its highly positive rake angle ensures that the chips are curled and broken efficiently at low feed rates, preventing damage to the finished surface. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, this \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is essential for shops looking to reduce cycle times and eliminate secondary finishing operations. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e of slender or small-diameter parts, the sharp edge of the DCGT11T302 prevents deflection and ensures dimensional stability.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for SH725\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 50 - 160 m\/min (Material dependent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.1 - 1.0 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: For medical-grade stainless, aim for the mid-range speed and ensure high-quality lubricant is used.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Finish on Stainless\"\u003c\/strong\u003e - \u003cem\u003eDavid K., USA\u003c\/em\u003e\u003cbr\u003e\"We turn 316 stainless medical parts. The SH725 grade gives us a finish that we used to only get with grinding. Incredible precision.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Extremely Sharp Edge\"\u003c\/strong\u003e - \u003cem\u003eStefan M., Germany\u003c\/em\u003e\u003cbr\u003e\"The J10 geometry is very sharp. No deflection even on long thin shafts. Tungaloy Japan quality is world-class.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Stable Performance\"\u003c\/strong\u003e - \u003cem\u003eLuca B., Italy\u003c\/em\u003e\u003cbr\u003e\"Predictable tool life. We run these on our Citizen Swiss lathes and the offsets stay stable all day.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Best for Finish Passes\"\u003c\/strong\u003e - \u003cem\u003eHiroshi Y., Japan\u003c\/em\u003e\u003cbr\u003e\"High precision G-tolerance. If you need a exact diameter, this is the insert to use. SH725 is very tough.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic and Fast\"\u003c\/strong\u003e - \u003cem\u003eLiam S., Australia\u003c\/em\u003e\u003cbr\u003e\"Original Tungaloy. The 0.2mm radius is perfect for fine detailing. Performance is exactly per the technical sheet.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is SH725 better than J740 for finishing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: SH725 is generally tougher and better for high-heat applications or difficult-to-cut materials like Heat Resistant Super Alloys (HRSA), while J740 is a great general-purpose steel finishing grade.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The DCGT11T302 is a precision finishing insert. The sharp edge and small 0.2mm radius will fail immediately under heavy roughing loads.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder is compatible?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This insert fits any standard ISO holder for DCGT 11T3 inserts, such as SDJCR\/L or SDNCN styles.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Tip: Tooling for Exotic Alloys\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e of titanium or Inconel, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (SH725) is the industry benchmark. The combination of the J10 breaker and SH725 ensures that you maintain the sharpest edge possible, which is key to preventing surface hardening and maximizing \u003cstrong\u003etool life\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43151311798444,"sku":"DCGT11T302FR-J10 SH725","price":114.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T302FR-J10_SH725_PVD_Coated_Finishing_Insert_for_Precision_CNC_Turning.jpg?v=1773647254"},{"product_id":"tungaloy-dcgt11t304fn-js-sh725-precision-finishing-insert","title":"Tungaloy DCGT11T304FN-JS SH725 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T304FN-JS SH725 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003ePrecision Finishing Master | Ultra-Hard SH725 PVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the most reliable carbide insert for finishing stainless steel parts?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T304FN-JS SH725\u003c\/strong\u003e is a high-performance \u003cstrong\u003eprecision machining\u003c\/strong\u003e tool specifically engineered for high-accuracy finishing operations. Utilizing the industry-leading \u003cstrong\u003eSH725 PVD grade\u003c\/strong\u003e, this insert features a high-toughness carbide substrate paired with a smooth, wear-resistant coating that excels in \u003cstrong\u003eCNC machining\u003c\/strong\u003e of steel, stainless steel, and superalloys. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e provides an ultra-sharp cutting edge with a positive rake angle, which is critical for minimizing cutting resistance and achieving mirror-like surface Ra values. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm corner radius offers the perfect balance between edge strength and surface smoothness. By integrating this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert into your production line, you ensure exceptional \u003cstrong\u003etool life\u003c\/strong\u003e and repeatable dimensional accuracy in every pass.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T304FN-JS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eFN-JS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eFinish JS\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eFeature Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Designation\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eProduct Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T304FN-JS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.51FN-JS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.016 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the SH725 grade and JS chipbreaker improve surface Ra?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSH725 Grade\u003c\/strong\u003e is a specialized PVD coating known for its high adhesion resistance and ability to maintain a sharp edge under heat. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, the \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e features a ground-periphery and highly positive rake angle. This configuration curls and breaks chips effectively at low feed rates, preventing workpiece damage from long-stringy chips. For \u003cstrong\u003eCNC machining\u003c\/strong\u003e of stainless steel or alloy steel parts, the 0.4mm radius on the \u003cstrong\u003eDCGT11T304FN-JS\u003c\/strong\u003e provides better edge longevity than smaller variants while still allowing for detailed work. This \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e excels in light-duty finishing, ensuring consistent Ra values shift after shift.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for SH725\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 70 - 180 m\/min (Material dependent)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.15 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.20 - 1.20 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Pro Tip: For medical-grade components, use high-pressure coolant to maximize the tool life of the SH725 grade.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Best for Finish Passes\"\u003c\/strong\u003e - \u003cem\u003eMark T., USA\u003c\/em\u003e\u003cbr\u003e\"The 11T304 is the perfect size for our Swiss-turn lathes. SH725 holds up great on 316 stainless. Surface finish is mirror-like.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Incredible Sharpness\"\u003c\/strong\u003e - \u003cem\u003eHans B., Germany\u003c\/em\u003e\u003cbr\u003e\"Tungaloy JS breaker is extremely sharp. Very low cutting forces. It helped solve our vibration issues on slender shafts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Very Stable\"\u003c\/strong\u003e - \u003cem\u003eHiroshi Y., Japan\u003c\/em\u003e\u003cbr\u003e\"Reliable dimensional stability. The G-tolerance is very tight, which is what we need for high-precision components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Great Chip Control\"\u003c\/strong\u003e - \u003cem\u003eLuca V., Italy\u003c\/em\u003e\u003cbr\u003e\"No bird-nesting on our alloy steel parts. The chips are small and manageable. Highly recommend SH725 for stainless.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Original Quality\"\u003c\/strong\u003e - \u003cem\u003eLiam G., UK\u003c\/em\u003e\u003cbr\u003e\"Genuine Tungaloy Japan inserts. Performance is exactly per the technical sheet. Fast shipping and excellent results.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The DCGT11T304 is a precision finishing insert. The sharp edge and 0.4mm radius will fail under heavy material removal. Use for finishing only.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Why choose the JS chipbreaker for finishing?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: The JS breaker is specifically designed for small depths of cut, providing better chip breaking and a smoother surface than general-purpose breakers.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What tool holder is compatible?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: This insert fits any standard ISO holder designed for DCGT 11T3 inserts, such as the SDJCR\/L series or SDNCN holders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Insight: PVD vs. CVD for Finishing\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eFor \u003cstrong\u003eprecision machining\u003c\/strong\u003e where edge sharpness is critical, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e (SH725) is the superior choice over CVD. The thinner coating keeps the JS edge micro-sharp, ensuring your \u003cstrong\u003etool life\u003c\/strong\u003e and surface finish remain world-class.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43151323889836,"sku":"DCGT11T304FN-JS SH725","price":89.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T304FN-JS_SH725_PVD_Coated_Finishing_Insert_for_CNC_Turning.jpg?v=1773648447"},{"product_id":"tungaloy-dcgt11t302fn-js-sh730-precision-finishing-insert","title":"Tungaloy DCGT11T302FN-JS SH730 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T302FN-JS SH730 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Precision Finishing Master | SH730 Wear-Resistance PVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best carbide insert for high-speed finishing of stainless steel?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T302FN-JS SH730\u003c\/strong\u003e is a premium \u003cstrong\u003eprecision machining\u003c\/strong\u003e solution engineered for the most demanding finishing operations. Featuring the advanced \u003cstrong\u003eSH730 PVD grade\u003c\/strong\u003e, this insert offers an upgraded coating hardness compared to previous generations, providing exceptional resistance to crater wear and oxidation. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e geometry is a \"ground periphery\" style designed for light-duty finishing passes, ensuring that cutting forces remain low to prevent vibration and workpiece deflection. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e is ideal for \u003cstrong\u003eCNC machining\u003c\/strong\u003e of small-diameter components in medical and aerospace sectors. By utilizing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, your shop can achieve sub-micron surface Ra values while maintaining significant \u003cstrong\u003etool life\u003c\/strong\u003e in high-velocity cutting environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T302FN-JS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e02\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.2mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eFN-JS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eNeutral Finish\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Detail\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Unit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T302FN-JS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.50.5-JS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.2 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.008 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eHow does the SH730 grade handle sticky materials?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSH730 Grade\u003c\/strong\u003e represents the pinnacle of \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e technology. It is specifically formulated to handle the heat and stickiness of Austenitic Stainless Steel and Duplex alloys. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e geometry is neutral (N), allowing for high-precision finishing in both directions when using specialized Swiss-type tool paths. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, having a ground periphery insert like the \u003cstrong\u003eDCGT11T302FN-JS\u003c\/strong\u003e ensures that the edge is as sharp as possible, leading to reduced burr formation and a \"cleaner\" cut. For shops running high-performance \u003cstrong\u003eCNC machining\u003c\/strong\u003e lathes, SH730 provides the thermal stability needed to increase cutting speeds without sacrificing part accuracy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for SH730\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 80 - 200 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.03 - 0.12 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.10 - 1.20 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Optimization Tip: Use high-pressure coolant directed exactly at the cutting zone to maximize the crater resistance of the SH730 coating.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Surface\"\u003c\/strong\u003e - \u003cem\u003eDavid R., USA\u003c\/em\u003e\u003cbr\u003e\"Switching to SH730 on our stainless parts made a huge difference. The Ra finish is consistent through the whole batch.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Best for Finish Passes\"\u003c\/strong\u003e - \u003cem\u003eM. Schneider, Germany\u003c\/em\u003e\u003cbr\u003e\"Extremely sharp edge and very tight tolerances. Tungaloy Japan quality is unbeatable for precision components.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great Chip Control\"\u003c\/strong\u003e - \u003cem\u003eGiovanni L., Italy\u003c\/em\u003e\u003cbr\u003e\"The JS breaker is perfect for light finishing. No more bird-nesting on our Swiss lathes.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Stable Tool Life\"\u003c\/strong\u003e - \u003cem\u003eKenji T., Japan\u003c\/em\u003e\u003cbr\u003e\"High stability in high-speed applications. SH730 is a great upgrade over the older SH725 for heat resistance.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Authentic Quality\"\u003c\/strong\u003e - \u003cem\u003eLiam F., Australia\u003c\/em\u003e\u003cbr\u003e\"Genuine product, very well packaged. Performance on alloy steel finishing is top-notch.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is SH730 harder than SH725?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Yes, SH730 has higher hardness and improved thermal resistance, making it more suitable for high-speed finishing and difficult stainless materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I rough with the JS chipbreaker?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: No. The -JS breaker is designed specifically for small depths of cut and light finishing. Roughing will likely cause edge breakage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What holder does this fit?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: It fits any standard DCGT 11T3 holder, including SDJCR, SDJCL, and SDNCN series tool holders.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eMaterial Choice Tip: SH730 vs. CVD\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eWhile CVD coatings are thick and tough for heavy roughing, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e like SH730 is essential for \u003cstrong\u003eprecision machining\u003c\/strong\u003e. The thinner PVD layer allows for a sharper micro-edge, providing the superior surface finish required for high-precision components.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43151360721068,"sku":"DCGT11T302FN-JS SH730","price":98.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T302FN-JS_SH730_PVD_Coated_Finishing_Insert_for_Precision_CNC_Turning.jpg?v=1773649162"},{"product_id":"tungaloy-dcgt11t304fn-js-sh730-precision-finishing-insert","title":"Tungaloy DCGT11T304FN-JS SH730 Precision Finishing Turning Insert","description":"\u003cdiv style=\"font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; color: #333; line-height: 1.6; max-width: 950px; margin: auto; border: 1px solid #e0e0e0; background-color: #fff; border-radius: 8px; overflow: hidden; user-select: none;\"\u003e\n\u003cdiv style=\"background-color: #47479f; color: #ffffff; padding: 45px 20px; text-align: center;\"\u003e\n\u003ch1 style=\"margin: 0; font-size: 28px; font-weight: bold; letter-spacing: 1px;\"\u003e\u003cspan style=\"color: rgb(255, 255, 255);\"\u003eTungaloy DCGT11T304FN-JS SH730 Turning Insert\u003c\/span\u003e\u003c\/h1\u003e\n\u003cp style=\"margin: 10px 0 0; font-size: 18px; opacity: 0.9;\"\u003eHigh-Precision Finishing Master | Advanced SH730 PVD | Made in Japan\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch2 style=\"color: #47479f; border-bottom: 3px solid #47479F; display: inline-block; padding-bottom: 5px;\"\u003eWhat is the best carbide insert for finishing stainless steel at high speeds?\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eTungaloy DCGT11T304FN-JS SH730\u003c\/strong\u003e is a premium \u003cstrong\u003eprecision machining\u003c\/strong\u003e solution engineered for the most demanding finishing operations. Featuring the advanced \u003cstrong\u003eSH730 PVD grade\u003c\/strong\u003e, this insert offers upgraded thermal stability and coating hardness, providing exceptional resistance to crater wear and oxidation. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e geometry is a ground-periphery style designed specifically for light-duty finishing passes, ensuring that cutting forces remain low to prevent vibration on slender workpieces. This Japan-made \u003cstrong\u003eindexable turning tool\u003c\/strong\u003e with a 0.4mm radius is ideal for \u003cstrong\u003eCNC machining\u003c\/strong\u003e components in medical, automotive, and aerospace sectors. By utilizing this \u003cstrong\u003elong-tail keywords\u003c\/strong\u003e optimized insert, your shop can achieve sub-micron surface Ra values while maintaining a long \u003cstrong\u003etool life\u003c\/strong\u003e in high-velocity environments.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 25px;\"\u003eDecoding the DCGT11T304FN-JS Technical Nomenclature\u003c\/h3\u003e\n\u003cdiv style=\"display: flex; flex-wrap: wrap; justify-content: center; gap: 10px;\"\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eD\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e55° Rhombic\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eC\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e7° Clearance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eG\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eG-Tolerance\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eHole \u0026amp; Screw\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e11\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e11.6mm Edge\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eT3\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e3.97mm Thick\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003e04\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003e0.4mm Radius\u003c\/small\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; padding: 10px; text-align: center; min-width: 55px; background: white; border-radius: 4px;\"\u003e\n\u003cb style=\"color: #47479f; font-size: 16px;\"\u003eFN-JS\u003c\/b\u003e\u003cbr\u003e\u003csmall\u003eNeutral Finish\u003c\/small\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eTechnical Specs: Metric vs. Imperial Comparison\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #47479f; color: white;\"\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eISO Specification\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eMetric Unit\u003c\/th\u003e\n\u003cth style=\"padding: 12px; border: 1px solid #ddd; text-align: left;\"\u003eImperial Equiv.\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eISO Model Name\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT11T304FN-JS\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003eDCGT32.51FN-JS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eInscribed Circle (IC)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e9.525 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e3\/8 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd; font-weight: bold;\"\u003eCorner Radius (RE)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.4 mm\u003c\/td\u003e\n\u003ctd style=\"padding: 12px; border: 1px solid #ddd;\"\u003e0.016 inch\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f4f4fb;\"\u003e\n\u003ch3 style=\"color: #47479f;\"\u003eWhy is the SH730 grade superior for sticky materials?\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSH730 Grade\u003c\/strong\u003e represents the cutting edge of \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e technology. It is specifically formulated to handle the high temperatures and work-hardening tendencies of Austenitic Stainless Steel and Duplex alloys. The \u003cstrong\u003e-JS chipbreaker\u003c\/strong\u003e geometry features a ground periphery and a highly positive rake angle. In \u003cstrong\u003eprecision machining\u003c\/strong\u003e, this combination ensures chips are curled and broken efficiently even at very shallow depths of cut. For high-stability \u003cstrong\u003eCNC machining\u003c\/strong\u003e, the 0.4mm radius of the \u003cstrong\u003eDCGT11T304FN-JS\u003c\/strong\u003e provides extra edge strength, making it more resistant to chipping during interrupted cuts than smaller radii while still producing a superior surface finish.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"margin: 0 30px; padding: 25px; background-color: #47479f; color: white; border-radius: 12px;\"\u003e\n\u003ch3 style=\"margin-top: 0; border-bottom: 1px solid rgba(255,255,255,0.4); padding-bottom: 10px;\"\u003eRecommended Cutting Parameters for SH730\u003c\/h3\u003e\n\u003cul style=\"list-style-type: disc; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Speed (Vc):\u003c\/strong\u003e 80 - 200 m\/min\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeed Rate (f):\u003c\/strong\u003e 0.05 - 0.15 mm\/rev\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDepth of Cut (ap):\u003c\/strong\u003e 0.20 - 1.50 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-size: 13px; font-style: italic;\"\u003e*Optimization Tip: Use high-pressure through-coolant to effectively evacuate chips and fully utilize the thermal resistance of the SH730 coating.*\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px; background-color: #f9f9f9;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center; margin-bottom: 30px;\"\u003eFeedback from Global Precision Workshops\u003c\/h3\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Mirror Surface Finish\"\u003c\/strong\u003e - \u003cem\u003eRobert K., USA\u003c\/em\u003e\u003cbr\u003e\"We use these for finishing passes on 304 stainless. The SH730 grade lasts significantly longer than the SH725 in our high-speed cycles. Very clean finish.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Excellent Edge Strength\"\u003c\/strong\u003e - \u003cem\u003eM. Lehmann, Germany\u003c\/em\u003e\u003cbr\u003e\"Tungaloy Japan quality is obvious here. The 0.4mm radius is very stable, and the JS breaker prevents any bird-nesting issues on our Swiss lathes.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐ \u003cstrong\u003e\"Great Stability\"\u003c\/strong\u003e - \u003cem\u003eLuca G., Italy\u003c\/em\u003e\u003cbr\u003e\"Predictable tool life and very tight G-tolerances. When you need consistency in precision turning, SH730 is the way to go.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; margin-bottom: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"High Speed Master\"\u003c\/strong\u003e - \u003cem\u003eSato T., Japan\u003c\/em\u003e\u003cbr\u003e\"Impressive resistance to crater wear. We've increased our cutting speeds by 20% compared to other PVD grades with no loss in accuracy.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border: 2px solid #47479F; background: white; padding: 15px; border-radius: 4px;\"\u003e\n\u003cp\u003e⭐⭐⭐⭐⭐ \u003cstrong\u003e\"Original Quality\"\u003c\/strong\u003e - \u003cem\u003eLiam J., UK\u003c\/em\u003e\u003cbr\u003e\"Fast delivery of genuine Tungaloy inserts. Performance matches the catalog specs exactly. Perfect for precision alloy steel finishing.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"padding: 30px;\"\u003e\n\u003ch3 style=\"color: #47479f; text-align: center;\"\u003eTechnical Tooling Q\u0026amp;A\u003c\/h3\u003e\n\u003cdiv style=\"margin-top: 25px;\"\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Is SH730 better than SH725 for stainless steel?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: Yes. SH730 is an upgraded grade with higher hardness and thermal resistance, making it superior for high-speed finishing and difficult, sticky stainless materials.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; margin-bottom: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: What is the main benefit of the JS chipbreaker?\u003c\/p\u003e\n\u003cp style=\"margin: 10px 0 0;\"\u003eA: It is designed for light-duty finishing. The sharp, positive geometry curls chips tightly even at small depths of cut, protecting the surface Ra from scratches.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"border-left: 6px solid #47479F; background: #f4f4ff; padding: 15px; border-radius: 0 8px 8px 0;\"\u003e\n\u003cp style=\"font-weight: bold; margin: 0; color: #47479f;\"\u003eQ: Can I use this for roughing operations?\u003c\/p\u003e\n\u003cp style=\"margin: 0;\"\u003eA: No. These are strictly for precision finishing. Roughing will likely cause edge fracture due to the ultra-sharp geometry.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #47479f; color: white; padding: 25px; text-align: center; border-radius: 0 0 8px 8px;\"\u003e\n\u003ch4 style=\"margin: 0; font-size: 18px;\"\u003eExpert Insight: Choosing SH730 for Productivity\u003c\/h4\u003e\n\u003cp style=\"font-size: 14px; margin-top: 10px;\"\u003eIn \u003cstrong\u003eprecision machining\u003c\/strong\u003e, heat is the enemy of \u003cstrong\u003etool life\u003c\/strong\u003e. While CVD coatings are tough, \u003cstrong\u003ePVD Coated Carbide\u003c\/strong\u003e like SH730 allows for a much sharper micro-edge. This enables faster cutting speeds without the edge deformation seen in lower-tier grades, keeping your parts within tolerance for longer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 10px; color: #eee; text-align: center; margin-top: 5px;\"\u003e© Technical Content by cnchome-beyond.com - Japan Tooling Excellence\u003c\/p\u003e","brand":"Tungaloy","offers":[{"title":"Default Title","offer_id":43151376318636,"sku":"DCGT11T304FN-JS SH730","price":98.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/Tungaloy_DCGT11T304FN-JS_SH730_PVD_Coated_Finishing_Insert_for_CNC_Turning.jpg?v=1773649382"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/collections\/DCMT070204-PS_MPJ350.jpg?v=1775216042","url":"https:\/\/cnchome-beyond.com\/collections\/tungaloy-dc-55-diamond-positive.oembed","provider":"CNCHome-Beyond","version":"1.0","type":"link"}