{"product_id":"lamina-wcmx-lt10-indexable-u-drill-insert-wcmx06t308nn-wcmx080412nn","title":"LAMINA WCMX040208NN \/ WCMX050308NN \/ WCMX06T308NN \/ WCMX080412NN LT10","description":"\u003c!-- LAMINA WCMX Indexable Drilling Inserts Product Detail Page --\u003e\n\u003cstyle\u003e\n  .lamina-wrapper {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    color: #222222;\n    line-height: 1.6;\n    max-width: 1200px;\n    margin: 0 auto;\n    padding: 15px;\n    box-sizing: border-box;\n  }\n  \n  \/* Typography and Section Headers *\/\n  .lamina-h1-title {\n    background-color: #47479F;\n    color: #FFFFFF !important;\n    padding: 24px 20px;\n    border-radius: 8px;\n    font-size: 26px;\n    font-weight: 700;\n    margin-bottom: 25px;\n    text-align: center;\n    box-shadow: 0 4px 12px rgba(71, 71, 159, 0.25);\n  }\n  .lamina-h2-section {\n    color: #FFFFFF !important;\n    background-color: #47479F;\n    padding: 12px 18px;\n    border-radius: 6px;\n    font-size: 20px;\n    font-weight: 600;\n    margin-top: 35px;\n    margin-bottom: 20px;\n  }\n  \n  \/* Containers \u0026 Cards *\/\n  .lamina-box-card {\n    border: 1px solid #E0E0E8;\n    background-color: #FAFAFC;\n    padding: 22px;\n    border-radius: 8px;\n    margin-bottom: 22px;\n  }\n  .lamina-highlight-banner {\n    border-left: 5px solid #47479F;\n    background-color: #F0F0F8;\n    padding: 18px 22px;\n    margin: 22px 0;\n    border-radius: 0 6px 6px 0;\n  }\n  \n  \/* Responsive Tables *\/\n  .lamina-table-responsive {\n    overflow-x: auto;\n    margin-bottom: 25px;\n    -webkit-overflow-scrolling: touch;\n  }\n  .lamina-data-table {\n    width: 100%;\n    border-collapse: collapse;\n    text-align: left;\n    font-size: 14px;\n    min-width: 650px;\n  }\n  .lamina-data-table th {\n    background-color: #47479F;\n    color: #FFFFFF !important;\n    padding: 12px 15px;\n    border: 1px solid #47479F;\n    font-weight: 600;\n  }\n  .lamina-data-table td {\n    padding: 11px 15px;\n    border: 1px solid #E2E2E8;\n  }\n  .lamina-data-table tr:nth-child(even) {\n    background-color: #F4F4FA;\n  }\n\n  \/* ISO Code Breakdown Grid *\/\n  .lamina-code-grid {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px;\n    margin: 20px 0;\n  }\n  .lamina-code-card {\n    border: 2px solid #47479F;\n    background-color: #FFFFFF;\n    padding: 12px 8px;\n    border-radius: 8px;\n    text-align: center;\n    flex: 1 1 100px;\n    box-sizing: border-box;\n  }\n  .lamina-code-card strong {\n    color: #47479F;\n    font-size: 18px;\n    display: block;\n    margin-bottom: 4px;\n  }\n  .lamina-code-card span {\n    font-size: 11px;\n    color: #555555;\n    line-height: 1.3;\n    display: block;\n  }\n\n  \/* Holder Link Callout *\/\n  .lamina-holder-callout {\n    border: 2px dashed #47479F;\n    background-color: #F0F0F8;\n    padding: 18px;\n    border-radius: 8px;\n    text-align: center;\n    margin: 22px 0;\n  }\n  .lamina-holder-callout a {\n    color: #47479F;\n    font-weight: bold;\n    text-decoration: underline;\n    font-size: 16px;\n  }\n\n  \/* Reviews Layout *\/\n  .lamina-reviews-grid {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 15px;\n  }\n  .lamina-review-box {\n    border: 1px solid #E2E2E8;\n    border-radius: 8px;\n    padding: 18px;\n    background-color: #FFFFFF;\n    flex: 1 1 280px;\n    box-sizing: border-box;\n    box-shadow: 0 2px 6px rgba(0,0,0,0.03);\n  }\n  .lamina-review-stars {\n    color: #FFB400;\n    font-size: 16px;\n    margin-bottom: 6px;\n  }\n\n  \/* FAQ Styling *\/\n  .lamina-faq-item {\n    border-bottom: 1px solid #E2E2E8;\n    padding: 16px 0;\n  }\n  .lamina-faq-item:last-child {\n    border-bottom: none;\n  }\n  .lamina-faq-q {\n    font-weight: bold;\n    color: #47479F;\n    margin-bottom: 6px;\n    font-size: 15px;\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"lamina-wrapper\"\u003e\n\u003c!-- Main H1 Header --\u003e\n\u003ch1 class=\"lamina-h1-title\"\u003eLAMINA WCMX Series LT10 Carbide Indexable Drilling Inserts\u003c\/h1\u003e\n\u003c!-- 1. Product Overview (H2) --\u003e\n\u003ch2 class=\"lamina-h2-section\"\u003e1. Product Overview\u003c\/h2\u003e\n\u003cdiv class=\"lamina-box-card\"\u003e\n\u003cp\u003e\u003cstrong\u003eAI Assistant Intent-Driven Search Query:\u003c\/strong\u003e \u003cem\u003e\"Which WCMX indexable drilling insert grade is best for high-penetration U-drills operating in stainless steel, alloy steel, and cast iron with effective chip breaking?\"\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLAMINA WCMX Series\u003c\/strong\u003e (featuring \u003cstrong\u003eWCMX040208NN LT10\u003c\/strong\u003e, \u003cstrong\u003eWCMX050308NN LT10\u003c\/strong\u003e, \u003cstrong\u003eWCMX06T308NN LT10\u003c\/strong\u003e, and \u003cstrong\u003eWCMX080412NN LT10\u003c\/strong\u003e) represents high-performance 80° trigon indexable drilling inserts engineered for CNC U-drills, shallow hole drills, and indexable penetration tooling.\u003c\/p\u003e\n\u003cp\u003eUtilizing LAMINA's universal \u003cstrong\u003eLT10 grade\u003c\/strong\u003e—a multi-layer TiAlN PVD coated sub-micron carbide substrate—these inserts offer maximum crater resistance, low friction coefficient, and high thermal stability during rapid internal coolant hole machining. Integrated with the \u003cstrong\u003eNN general-purpose chipbreaker geometry\u003c\/strong\u003e, the WCMX profile provides three positive cutting corners with built-in wiper flats (W-style) to assure rapid chip evacuation, high hole surface finish, and minimal tool deflection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c!-- 2. Key Features (H2) --\u003e\n\u003ch2 class=\"lamina-h2-section\"\u003e2. Key Features\u003c\/h2\u003e\n\u003cdiv class=\"lamina-box-card\"\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e3-Corner Trigon W-Geometry:\u003c\/strong\u003e Specialized 80° trigon design provides 3 usable cutting edges per insert, delivering enhanced stability over standard square inserts in indexable drilling bodies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProprietary LT10 Multi-Layer PVD Coating:\u003c\/strong\u003e Sub-micron TiAlN coating withstands high cutting temperatures in confined hole environments up to 900°C without micro-chipping.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNN Universal Drilling Chipbreaker:\u003c\/strong\u003e Optimizes chip curling and forces swarf into tight spirals for obstruction-free evacuation through coolant flutes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Wiper Flat:\u003c\/strong\u003e High-precision radius wiper design improves hole dimensional tolerance and wall surface finish, reducing secondary reaming operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 1832 \u0026amp; ANSI B211.5 Standard Compliance:\u003c\/strong\u003e Direct drop-in replacement for standard WC series indexable drilling bodies (WC2.5, WC3, WC4, WC5 U-drills).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- 3. Technical Specifications \u0026 Coding (H2) --\u003e\n\u003ch2 class=\"lamina-h2-section\"\u003e3. Technical Specifications \u0026amp; ISO\/ANSI Coding Breakdown\u003c\/h2\u003e\n\u003cdiv class=\"lamina-box-card\"\u003e\n\u003ch3\u003eISO 1832 \u0026amp; ANSI B211.5 Model Code Breakdown\u003c\/h3\u003e\n\u003cp\u003eDecoding every character in the \u003cstrong\u003eWCMX 06T308 NN - LT10\u003c\/strong\u003e designation:\u003c\/p\u003e\n\u003c!-- ISO Code Boxes --\u003e\n\u003cdiv class=\"lamina-code-grid\"\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003eW\u003c\/strong\u003e \u003cspan\u003eShape\u003cbr\u003e(80° Trigon Drill)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003eC\u003c\/strong\u003e \u003cspan\u003eClearance Angle\u003cbr\u003e(7° Positive)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003eM\u003c\/strong\u003e \u003cspan\u003eTolerance\u003cbr\u003e(Class M Precision)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003eX\u003c\/strong\u003e \u003cspan\u003eFixing \/ Feature\u003cbr\u003e(Countersunk Hole)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003e06 \/ 2.5\u003c\/strong\u003e \u003cspan\u003eCutting Edge Length\u003cbr\u003e(6.0mm \/ 0.312\" I.C.)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003eT3 \/ 2.5\u003c\/strong\u003e \u003cspan\u003eThickness\u003cbr\u003e(3.97mm \/ 5\/32\")\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003e08 \/ 2\u003c\/strong\u003e \u003cspan\u003eCorner Radius\u003cbr\u003e(0.8mm \/ 0.031\")\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003eNN\u003c\/strong\u003e \u003cspan\u003eChipbreaker\u003cbr\u003e(Neutral Medium)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-code-card\"\u003e\n\u003cstrong\u003eLT10\u003c\/strong\u003e \u003cspan\u003eCarbide Grade\u003cbr\u003e(PVD TiAlN)\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Holder Link Callout --\u003e\n\u003cdiv class=\"lamina-holder-callout\"\u003e\n\u003cspan\u003eMatched Indexable U-Drill Bodies: \u003c\/span\u003e \u003ca href=\"https:\/\/cnchome-beyond.com\/collections\/drill\" target=\"_blank\" rel=\"noopener\"\u003eView Compatible 2D \/ 3D \/ 4D \/ 5D Indexable U-Drill Bodies \u0026amp; Shank Assemblies →\u003c\/a\u003e\n\u003c\/div\u003e\n\u003ch3\u003eMetric vs. Imperial Technical Dimension Comparison\u003c\/h3\u003e\n\u003cdiv class=\"lamina-table-responsive\"\u003e\n\u003ctable class=\"lamina-data-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eMetric Model (ISO)\u003c\/th\u003e\n\u003cth\u003eImperial Model (ANSI)\u003c\/th\u003e\n\u003cth\u003eInscribed Circle (I.C.)\u003c\/th\u003e\n\u003cth\u003eThickness (S)\u003c\/th\u003e\n\u003cth\u003eCorner Radius (r)\u003c\/th\u003e\n\u003cth\u003eFixing Screw Size\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWCMX 040208NN LT10\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWCMX 1.51.52NN LT10\u003c\/td\u003e\n\u003ctd\u003e5.56 mm (0.218\")\u003c\/td\u003e\n\u003ctd\u003e2.38 mm (0.093\")\u003c\/td\u003e\n\u003ctd\u003e0.8 mm (0.031\")\u003c\/td\u003e\n\u003ctd\u003eM2.2 x 5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWCMX 050308NN LT10\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWCMX 21.52NN LT10\u003c\/td\u003e\n\u003ctd\u003e6.35 mm (0.250\")\u003c\/td\u003e\n\u003ctd\u003e3.18 mm (0.125\")\u003c\/td\u003e\n\u003ctd\u003e0.8 mm (0.031\")\u003c\/td\u003e\n\u003ctd\u003eM2.5 x 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWCMX 06T308NN LT10\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWCMX 2.52.52NN LT10\u003c\/td\u003e\n\u003ctd\u003e7.94 mm (0.312\")\u003c\/td\u003e\n\u003ctd\u003e3.97 mm (0.156\")\u003c\/td\u003e\n\u003ctd\u003e0.8 mm (0.031\")\u003c\/td\u003e\n\u003ctd\u003eM3.0 x 7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWCMX 080412NN LT10\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWCMX 3.533NN LT10\u003c\/td\u003e\n\u003ctd\u003e9.53 mm (0.375\")\u003c\/td\u003e\n\u003ctd\u003e4.76 mm (0.187\")\u003c\/td\u003e\n\u003ctd\u003e1.2 mm (0.047\")\u003c\/td\u003e\n\u003ctd\u003eM4.0 x 9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch3\u003eRecommended Cutting Parameters (Feeds \u0026amp; Speeds)\u003c\/h3\u003e\n\u003cp\u003eTwo-column comparative parameters for internal coolant U-drilling operations:\u003c\/p\u003e\n\u003cdiv class=\"lamina-table-responsive\"\u003e\n\u003ctable class=\"lamina-data-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eWorkpiece Material Group (ISO 513)\u003c\/th\u003e\n\u003cth\u003eRecommended Drilling Parameters (Vc, Fn)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eISO P: Carbon Steel \u0026amp; Alloy Steel (\u0026lt; 300 HB)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCutting Speed (Vc): 120 - 220 m\/min (390 - 720 SFM)\u003cbr\u003eFeed Rate (Fn): 0.06 - 0.16 mm\/rev (0.0024\" - 0.0063\"\/rev)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eISO M: Stainless Steel (304, 316L, 17-4PH)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCutting Speed (Vc): 90 - 160 m\/min (295 - 525 SFM)\u003cbr\u003eFeed Rate (Fn): 0.05 - 0.12 mm\/rev (0.002\" - 0.0047\"\/rev)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eISO K: Ductile Iron \u0026amp; Gray Cast Iron\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCutting Speed (Vc): 100 - 190 m\/min (330 - 620 SFM)\u003cbr\u003eFeed Rate (Fn): 0.08 - 0.18 mm\/rev (0.003\" - 0.007\"\/rev)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eISO S: High-Temp Alloys (Inconel 718 \/ Titanium)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCutting Speed (Vc): 30 - 60 m\/min (100 - 200 SFM)\u003cbr\u003eFeed Rate (Fn): 0.04 - 0.09 mm\/rev (0.0015\" - 0.0035\"\/rev)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 4. Applications (H2) --\u003e\n\u003ch2 class=\"lamina-h2-section\"\u003e4. Product Applications\u003c\/h2\u003e\n\u003cdiv class=\"lamina-box-card\"\u003e\n\u003cp\u003eLAMINA WCMX LT10 indexable inserts are ideal for fast metal penetration operations:\u003c\/p\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Speed CNC U-Drilling:\u003c\/strong\u003e Penetrating solid stock on CNC lathes, vertical machining centers (VMC), and horizontal boring mills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCross-Hole \u0026amp; Inclined Surface Drilling:\u003c\/strong\u003e Entry and exit on angled surfaces, pipe walls, and stacked plates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInternal Boring \u0026amp; Hole Enlarging:\u003c\/strong\u003e Core drilling and expanding pre-existing cast or forged holes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- 5. Compatibility (H2) --\u003e\n\u003ch2 class=\"lamina-h2-section\"\u003e5. Compatible Toolholders \u0026amp; CNC Equipment\u003c\/h2\u003e\n\u003cdiv class=\"lamina-box-card\"\u003e\n\u003cp\u003eStandardized 7° positive clearance inserts with countersunk screw mounting:\u003c\/p\u003e\n\u003cul style=\"padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eU-Drill Body Compatibility:\u003c\/strong\u003e Suitable for both central (inner) and peripheral (outer) insert pockets on WC series 2D, 3D, 4D, and 5D indexable drill shanks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMachine Equipment:\u003c\/strong\u003e Haas, Mazak, Doosan (DN Solutions), Okuma, DMG MORI, Makino, Brother CNC Drilling Machines.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c!-- 6. Material Comparison (H2) --\u003e\n\u003ch2 class=\"lamina-h2-section\"\u003e6. Material \u0026amp; Grade Comparison\u003c\/h2\u003e\n\u003cdiv class=\"lamina-table-responsive\"\u003e\n\u003ctable class=\"lamina-data-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eGrade \/ Coating Type\u003c\/th\u003e\n\u003cth\u003eCoating Composition\u003c\/th\u003e\n\u003cth\u003eThermal Shock Resistance\u003c\/th\u003e\n\u003cth\u003eChipping Resistance\u003c\/th\u003e\n\u003cth\u003eWorkpiece Focus\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLAMINA LT10 (Featured)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePVD Multi-Layer TiAlN\u003c\/td\u003e\n\u003ctd\u003eVery High\u003c\/td\u003e\n\u003ctd\u003eHigh\u003c\/td\u003e\n\u003ctd\u003eUniversal Steel (P), Stainless (M), Cast Iron (K)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStandard CVD Grade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCVD TiCN + Al2O3\u003c\/td\u003e\n\u003ctd\u003eMedium (Prone to thermal crack in wet drilling)\u003c\/td\u003e\n\u003ctd\u003eMedium\u003c\/td\u003e\n\u003ctd\u003eContinuous steel drilling only\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUncoated Micrograin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNone\u003c\/td\u003e\n\u003ctd\u003eLow\u003c\/td\u003e\n\u003ctd\u003eVery High\u003c\/td\u003e\n\u003ctd\u003eAluminum and non-ferrous drilling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- 7. Why Choose Us \u0026 Reviews (H2) --\u003e\n\u003ch2 class=\"lamina-h2-section\"\u003e7. Why Choose LAMINA \u0026amp; Verified Global Reviews\u003c\/h2\u003e\n\u003cdiv class=\"lamina-box-card\"\u003e\n\u003cp\u003e\u003cstrong\u003eThe LAMINA Advantage:\u003c\/strong\u003e Designed under Swiss \/ Israeli manufacturing precision, LAMINA Technologies pioneers sub-micron multi-material inserts that minimize tooling inventory while maximizing drilling reliability. Certified to ISO 9001 quality management guidelines.\u003c\/p\u003e\n\u003ch3\u003eVerified Global B2B Customer Reviews\u003c\/h3\u003e\n\u003cdiv class=\"lamina-reviews-grid\"\u003e\n\u003cdiv class=\"lamina-review-box\"\u003e\n\u003cdiv class=\"lamina-review-stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eStefan Meyer (Germany)\u003c\/strong\u003e \u003csmall\u003e- Tooling Engineer\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\"Die LT10 WCMX06T308 Inserts laufen hervorragend auf unseren U-Drills. Clean chips and no margin binding when drilling 304 stainless flanges.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-review-box\"\u003e\n\u003cdiv class=\"lamina-review-stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eJason Vance (United States)\u003c\/strong\u003e \u003csmall\u003e- CNC Operations Manager\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\"We run WCMX080412NN on a 32mm 3D drill body in 4140 steel. Exceptional tool life on both central and outer positions.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-review-box\"\u003e\n\u003cdiv class=\"lamina-review-stars\"\u003e★★★★☆\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eGianluca Bianchi (Italy)\u003c\/strong\u003e \u003csmall\u003e- Machine Shop Supervisor\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\"Ottima evacuazione del truciolo. The NN chipbreaker creates tight compact chips that flush out through internal coolant easily.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-review-box\"\u003e\n\u003cdiv class=\"lamina-review-stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eHiroshi Tanaka (Japan)\u003c\/strong\u003e \u003csmall\u003e- Production Lead\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\"High corner strength on WCMX050308NN. Dimensional consistency across boxes is flawless.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-review-box\"\u003e\n\u003cdiv class=\"lamina-review-stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eDavid Armstrong (United Kingdom)\u003c\/strong\u003e \u003csmall\u003e- CNC Machinist\u003c\/small\u003e\u003c\/p\u003e\n\u003cp\u003e\"Switched our drill lines to LAMINA LT10 grade. Edge wear is uniform and predictable, preventing drill shank washouts.\"\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 8. AI-Style FAQ (H2) --\u003e\n\u003ch2 class=\"lamina-h2-section\"\u003e8. Frequently Asked Questions (AI \u0026amp; GEO \/ AEO Optimized)\u003c\/h2\u003e\n\u003cdiv class=\"lamina-box-card\"\u003e\n\u003cdiv class=\"lamina-faq-item\"\u003e\n\u003cdiv class=\"lamina-faq-q\"\u003eQ1: Can WCMX LT10 inserts be used in both central and peripheral drill pockets?\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cem\u003eAnswer:\u003c\/em\u003e Yes, WCMX inserts are dual-purpose indexable inserts designed to perform efficiently in both inner (center) and outer (peripheral) insert pockets of standard WC-style indexable drilling bodies.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-faq-item\"\u003e\n\u003cdiv class=\"lamina-faq-q\"\u003eQ2: What causes center insert chipping in U-drills and how does LT10 prevent it?\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cem\u003eAnswer:\u003c\/em\u003e The central insert on an indexable drill experiences zero cutting speed (Vc = 0 m\/min) at the dead center, causing heavy compressive stress and built-up edge. LAMINA LT10 utilizes a high-toughness sub-micron substrate combined with a lubricious TiAlN PVD layer to withstand center crushing forces.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"lamina-faq-item\"\u003e\n\u003cdiv class=\"lamina-faq-q\"\u003eQ3: How do I select between WCMX050308, WCMX06T308, and WCMX080412 sizes?\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cem\u003eAnswer:\u003c\/em\u003e Insert selection depends on your drill body pocket size (I.C. size). WCMX050308 fits smaller drill diameters (Φ14mm-Φ20mm), WCMX06T308 fits medium diameters (Φ20.5mm-Φ30mm), and WCMX080412 is designed for heavy-duty drill bodies (Φ31mm-Φ50mm).\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Technical Reference \u0026 Troubleshooting Matrix --\u003e\n\u003cdiv class=\"lamina-highlight-banner\"\u003e\n\u003ch3 style=\"margin-top: 0; color: #47479f;\"\u003eGrade Comparison, Equivalent Models \u0026amp; Troubleshooting Matrix\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eAuthoritative Industry Standards Compliance:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"padding-left: 20px; font-size: 13px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO 1832:2017:\u003c\/strong\u003e Indexable inserts for cutting tools — Designation system.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI B211.5:\u003c\/strong\u003e Standard identification system for indexable carbide inserts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr style=\"border: 0; border-top: 1px solid #CCCCCC; margin: 15px 0;\"\u003e\n\u003cp\u003e\u003cstrong\u003eEquivalent Grade Cross-Reference Matrix:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 13px;\"\u003eLAMINA LT10 is cross-compatible with: \u003cem\u003eSandvik 1020 \/ 4044, Iscar IC908 \/ IC948, Seco DP3000, Kennametal KCU25, TaeguTec TT9080\u003c\/em\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTroubleshooting Guide:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"padding-left: 20px; font-size: 13px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOuter Corner Wear:\u003c\/strong\u003e Reduce spindle speed (Vc) by 15%; ensure internal coolant pressure is \u0026gt; 15 bar (220 PSI).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenter Edge Fracture:\u003c\/strong\u003e Increase cutting speed slightly at entry; reduce initial penetration feed rate (Fn) by 30% for the first 3mm.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Jamming in Flutes:\u003c\/strong\u003e Increase coolant pressure; switch to a higher feed rate to force chip breaking.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eWorkpiece Material Suitability Matrix:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size: 12px; background-color: #ffffff; padding: 8px; border-radius: 4px; border: 1px solid #DDDDDD;\"\u003e\u003ccode\u003eISO P (Steel): Superior | ISO M (Stainless Steel): Superior | ISO K (Cast Iron): Good | ISO N (Non-Ferrous): Fair | ISO S (Superalloys): Conditional\u003c\/code\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- End LAMINA Product Detail Page --\u003e","brand":"LAMINA","offers":[{"title":"WCMX030208NN LT30","offer_id":47565650133164,"sku":null,"price":41.88,"currency_code":"USD","in_stock":true},{"title":"WCMX040208NN LT10","offer_id":42577039622316,"sku":"","price":43.57,"currency_code":"USD","in_stock":true},{"title":"WCMX050308NN LT10","offer_id":42577039655084,"sku":"","price":46.88,"currency_code":"USD","in_stock":true},{"title":"WCMX06T308NN LT10","offer_id":42577039687852,"sku":"","price":48.38,"currency_code":"USD","in_stock":true},{"title":"WCMX080412NN LT10","offer_id":42577039720620,"sku":"","price":69.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/LAMINA_WCMX06T308NN_LT10_trigon_indexable_drill_insert_top_and_side_view.jpg?v=1791073695","url":"https:\/\/cnchome-beyond.com\/products\/lamina-wcmx-lt10-indexable-u-drill-insert-wcmx06t308nn-wcmx080412nn","provider":"CNCHome-Beyond","version":"1.0","type":"link"}