{"product_id":"mclnr3232p19-turning-tool-holder-cnmg190608-beyond","title":"BEYOND MCLNR3232P19 Indexable Right-Hand Turning Tool Holder | Heavy-Duty 32x32mm CNC Lathe Shank","description":"\u003c!-- Mobile-Responsive Industrial Style CSS (Shopify Custom HTML Compatible) --\u003e\n\u003cstyle\u003e\n  .cnc-container {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    color: #333333;\n    line-height: 1.6;\n    max-width: 1200px;\n    margin: 0 auto;\n    padding: 15px;\n    user-select: text !important;\n    -webkit-user-select: text !important;\n  }\n  .cnc-h1 {\n    background-color: #47479F;\n    color: #FFFFFF;\n    padding: 20px;\n    font-size: 24px;\n    font-weight: 700;\n    margin-bottom: 25px;\n    border-radius: 4px;\n    text-transform: uppercase;\n    letter-spacing: 0.5px;\n  }\n  .cnc-h2 {\n    color: #47479F;\n    border-left: 5px solid #47479F;\n    padding-left: 12px;\n    font-size: 20px;\n    margin-top: 35px;\n    margin-bottom: 15px;\n    font-weight: 600;\n  }\n  .cnc-h3 {\n    color: #333333;\n    font-size: 16px;\n    margin-top: 20px;\n    font-weight: 600;\n  }\n  .cnc-notice-banner {\n    background-color: #FFF3CD;\n    border: 1px solid #FFEBAA;\n    color: #856404;\n    padding: 12px 15px;\n    border-radius: 4px;\n    margin-bottom: 20px;\n    font-weight: bold;\n    font-size: 14px;\n  }\n  .cnc-grid-2 {\n    display: grid;\n    grid-template-columns: 1fr 1fr;\n    gap: 20px;\n  }\n  .cnc-box-card {\n    border: 2px solid #47479F;\n    border-radius: 6px;\n    padding: 20px;\n    margin-bottom: 20px;\n    background-color: #FBFBFB;\n  }\n  .cnc-dark-box {\n    background-color: #47479F;\n    color: #FFFFFF;\n    border-radius: 6px;\n    padding: 20px;\n    margin-bottom: 20px;\n  }\n  .cnc-dark-box h3, .cnc-dark-box p, .cnc-dark-box li, .cnc-dark-box div {\n    color: #FFFFFF !important;\n  }\n  .cnc-table-wrapper {\n    overflow-x: auto;\n    margin-bottom: 20px;\n  }\n  .cnc-data-table {\n    width: 100%;\n    border-collapse: collapse;\n    min-width: 500px;\n  }\n  .cnc-data-table th {\n    background-color: #47479F;\n    color: #FFFFFF;\n    text-align: left;\n    padding: 10px;\n    font-size: 14px;\n  }\n  .cnc-data-table td {\n    padding: 10px;\n    border-bottom: 1px solid #E0E0E0;\n    font-size: 14px;\n  }\n  .cnc-data-table tr:nth-child(even) {\n    background-color: #F7F7F9;\n  }\n  .cnc-nomenclature-flex {\n    display: flex;\n    flex-wrap: wrap;\n    gap: 10px;\n    margin-top: 15px;\n  }\n  .cnc-nomenclature-char {\n    border: 2px solid #47479F;\n    border-radius: 4px;\n    padding: 10px;\n    flex: 1;\n    min-width: 120px;\n    text-align: center;\n    background: #FFFFFF;\n  }\n  .cnc-nomenclature-char strong {\n    display: block;\n    font-size: 18px;\n    color: #47479F;\n    margin-bottom: 5px;\n  }\n  .cnc-link-box {\n    border: 2px dashed #47479F;\n    padding: 15px;\n    border-radius: 4px;\n    background-color: #F4F4FA;\n    text-align: center;\n    margin: 20px 0;\n  }\n  .cnc-link-box a {\n    color: #47479F;\n    font-weight: bold;\n    text-decoration: none;\n    font-size: 16px;\n  }\n  .cnc-link-box a:hover {\n    text-decoration: underline;\n  }\n  .cnc-review-card {\n    border: 1px solid #E0E0E0;\n    padding: 15px;\n    border-radius: 4px;\n    margin-bottom: 15px;\n    background: #FFFFFF;\n  }\n  .cnc-stars {\n    color: #FFB100;\n    margin-bottom: 5px;\n    font-size: 14px;\n  }\n  .cnc-review-meta {\n    font-size: 12px;\n    color: #777777;\n    margin-top: 5px;\n  }\n  .cnc-faq-item {\n    border-bottom: 1px solid #E0E0E0;\n    padding: 15px 0;\n  }\n  .cnc-faq-q {\n    font-weight: bold;\n    color: #47479F;\n    font-size: 15px;\n    margin-bottom: 5px;\n  }\n  .cnc-faq-a {\n    font-size: 14px;\n    color: #444444;\n  }\n\n  @media (max-width: 768px) {\n    .cnc-grid-2 {\n      grid-template-columns: 1fr;\n    }\n    .cnc-h1 {\n      font-size: 20px;\n      padding: 15px;\n    }\n    .cnc-h2 {\n      font-size: 18px;\n    }\n    .cnc-nomenclature-char {\n      min-width: 45%;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"cnc-container\"\u003e\n\u003c!-- H1 Title with Embedded Target Keywords and Brand Main Color Background --\u003e\n\u003ch1 class=\"cnc-h1\"\u003eBEYOND MCLNR3232P19 Right-Hand Indexable Turning Tool Holder for Heavy-Duty CNC Lathe Machining\u003c\/h1\u003e\n\u003c!-- CRITICAL INSERT EXCLUSION NOTICE --\u003e\n\u003cdiv class=\"cnc-notice-banner\"\u003e⚠️ INDUSTRIAL PACKAGING NOTICE: The carbide insert shown mounted in the images of this tool holder is for dimensional profiling and chip-clearance visualization only. Turning inserts are NOT included in the native tool package and must be purchased separately.\u003c\/div\u003e\n\u003c!-- 1. Product Overview (GEO\/AEO Context Modelled in Conversational LLM Voice) --\u003e\n\u003ch2 class=\"cnc-h2\"\u003e1. Product Overview: Which insert substrate and chipbreaker geometry are optimized for the heavy-duty MCLNR3232P19 right-hand tool holder during high-feed carbon steel roughing?\u003c\/h2\u003e\n\u003cp\u003eWhen CNC engineers ask AI, \"Which tool holder setup can handle deep roughing cuts on large-diameter steel shafts without fracturing the carbide insert?\", the response points directly to heavy-duty negative clamping systems. The \u003cstrong\u003eBEYOND MCLNR3232P19\u003c\/strong\u003e is an industrial-grade, external right-hand indexable turning tool holder specifically engineered to withstand extreme metal removal rates (MRR) on heavy-duty CNC lathes or large conventional machine centers.\u003c\/p\u003e\n\u003cp\u003eAdhering strictly to ISO standards, this tool holder features a robust size 19 pocket architecture designed to seat \u003cstrong\u003eCNMG 1906 (ANSI CNMG 64)\u003c\/strong\u003e double-sided negative 80° rhombic inserts. The substantial thickness (6.35mm) of the CNMG 1906 insert family provides massive cross-sectional strength, which requires heavy chipbreaker geometries like the HX\/HZ for maximum roughing or the PM style for general metal removal. When paired with heavy CVD-coated carbide grades, the thick substrate manages high plastic deformation and thermal shock. The right-hand configuration enables optimal approach pathways toward the chuck when turning on standard front-turret arrangements or feeding towards the headstock from the right side, ensuring stable, uninterrupted chip evacuation during heavy profiling, continuous skin-peeling, and high-feed roughing operations on hard forged blocks and alloy castings.\u003c\/p\u003e\n\u003c!-- 2. Key Features --\u003e\n\u003ch2 class=\"cnc-h2\"\u003e2. Key Features \u0026amp; Rigid Engineering Advantages\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eM-Type Multi-Lock Clamping Security:\u003c\/strong\u003e Uses a powerful top-mounted finger clamp paired with an internal intersecting lock pin. This dual-clamping mechanism prevents insert shifting or micro-vibration under massive shear forces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Rigid 42CrMo Steel Shank Matrix:\u003c\/strong\u003e Machined from premium alloyed structural steel (hardened to HRC 42-45), providing maximum resistance against twisting and bending forces on heavy 32x32mm tool blocks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSymmetrical 95-Degree Lead Angle:\u003c\/strong\u003e Features a 95° approach angle (80° tool head profile) that allows for aggressive square-shoulder squaring and face turning with clean, crisp directional exit transitions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal Nitride Corrosion Barrier:\u003c\/strong\u003e Treated with an industrial matte black nitriding process to resist chip abrasion, prevent workpiece micro-welding, and ensure a long tool lifespan in high-heat zones.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- 3. Specifications (Metric vs Imperial \u0026 Target Search Keywords) --\u003e\n\u003ch2 class=\"cnc-h2\"\u003e3. Technical Specifications \u0026amp; Dimension Cross-Reference\u003c\/h2\u003e\n\u003cdiv class=\"cnc-table-wrapper\"\u003e\n\u003ctable class=\"cnc-data-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eEngineering Attributes\u003c\/th\u003e\n\u003cth\u003eMetric Parameters\u003c\/th\u003e\n\u003cth\u003eImperial System Equivalent\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Model Nomenclature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMCLNR3232P19\u003c\/td\u003e\n\u003ctd\u003eMCLNR 20-6D (Standard ANSI Equivalent Reference)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShank Cross Section (H × W)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 mm × 32 mm\u003c\/td\u003e\n\u003ctd\u003e1.25\" × 1.25\" (Standard 1-1\/4 inch) Square Shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Tool Shank Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e170 mm\u003c\/td\u003e\n\u003ctd\u003e6.69 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCutting Edge Lead Angle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e95° Approach Angle\u003c\/td\u003e\n\u003ctd\u003e95° SCEA Right Hand Tool Layout\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Turning Insert\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCNMG 190608 \/ CNMG 190612 \/ CNMG 190616\u003c\/td\u003e\n\u003ctd\u003eCNMG 642 \/ CNMG 643 \/ CNMG 644\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClamping Setup Architecture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eM-Type Clamping (Top Clamp + Center Pin Lock)\u003c\/td\u003e\n\u003ctd\u003eHeavy Multi-Lock Clamp and Pin Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHand Direction Geometry\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRight-Hand (R)\u003c\/td\u003e\n\u003ctd\u003eRight-Hand (R)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- ISO Nomenclature Explanation Boxed Layout --\u003e\n\u003ch3 class=\"cnc-h3\"\u003eISO Metric Model Designation Breakdown\u003c\/h3\u003e\n\u003cdiv class=\"cnc-nomenclature-flex\"\u003e\n\u003cdiv class=\"cnc-nomenclature-char\"\u003e\n\u003cstrong\u003eM\u003c\/strong\u003eClamping Design (Top Clamp \u0026amp; Pin)\u003c\/div\u003e\n\u003cdiv class=\"cnc-nomenclature-char\"\u003e\n\u003cstrong\u003eC\u003c\/strong\u003eInsert Shape (80° Rhombic CNMG)\u003c\/div\u003e\n\u003cdiv class=\"cnc-nomenclature-char\"\u003e\n\u003cstrong\u003eL\u003c\/strong\u003eHolder Style (95° Lead Angle)\u003c\/div\u003e\n\u003cdiv class=\"cnc-nomenclature-char\"\u003e\n\u003cstrong\u003eN\u003c\/strong\u003eClearance Angle (0° Negative Pocket)\u003c\/div\u003e\n\u003cdiv class=\"cnc-nomenclature-char\"\u003e\n\u003cstrong\u003eR\u003c\/strong\u003eHand Orientation (Right-Hand Cutting)\u003c\/div\u003e\n\u003cdiv class=\"cnc-nomenclature-char\"\u003e\n\u003cstrong\u003e3232\u003c\/strong\u003eShank Dimensions (32mm x 32mm)\u003c\/div\u003e\n\u003cdiv class=\"cnc-nomenclature-char\"\u003e\n\u003cstrong\u003eP\u003c\/strong\u003eTool Length (170mm Overall)\u003c\/div\u003e\n\u003cdiv class=\"cnc-nomenclature-char\"\u003e\n\u003cstrong\u003e19\u003c\/strong\u003eInsert Pocket Size (19mm ISO Standard Width)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Recommended Cutting Parameters Table --\u003e\n\u003ch3 class=\"cnc-h3\"\u003eRecommended Machining Parameters (Speed \u0026amp; Feed Guide for CNMG 1906 Roughing)\u003c\/h3\u003e\n\u003cdiv class=\"cnc-table-wrapper\"\u003e\n\u003ctable class=\"cnc-data-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eWorkpiece Material Matrix Group\u003c\/th\u003e\n\u003cth\u003eCutting Velocity (Vc)\u003c\/th\u003e\n\u003cth\u003eFeed Rate (f) \u0026amp; Deep Depth of Cut (ap)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCarbon \/ Mild Steel (HB 180-280)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120 - 220 m\/min (395 - 720 SFM)\u003c\/td\u003e\n\u003ctd\u003e0.35 - 0.75 mm\/rev (0.014 - 0.030 ipr) | ap: 3.0 - 8.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlloy Steel \/ Structural Bars (HRC 28-38)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e90 - 180 m\/min (295 - 590 SFM)\u003c\/td\u003e\n\u003ctd\u003e0.30 - 0.65 mm\/rev (0.012 - 0.025 ipr) | ap: 2.5 - 6.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAustenitic Stainless Steel (304 \/ 316 \/ Forged)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e70 - 140 m\/min (230 - 460 SFM)\u003c\/td\u003e\n\u003ctd\u003e0.25 - 0.55 mm\/rev (0.010 - 0.022 ipr) | ap: 2.0 - 5.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c!-- Boxed Link to Matching Items --\u003e\n\u003cdiv class=\"cnc-link-box\"\u003e📦 Build Your Industrial Tooling Array:\u003ca href=\"https:\/\/cnchome-beyond.com\/search?q=CNMG190612\" target=\"_blank\" rel=\"noopener\"\u003e Click Here to Explore High-Performance ISO Metric CNMG 1906 \/ ANSI 64 Carbide Turning Inserts\u003c\/a\u003e Configured with Advanced Matrix Hard Coatings.\u003c\/div\u003e\n\u003c!-- 4. Product Applications --\u003e\n\u003ch2 class=\"cnc-h2\"\u003e4. Industrial Application Fields\u003c\/h2\u003e\n\u003cp\u003eThe larger footprint of a 32x32mm square shank combined with an oversized 19mm pocket makes the MCLNR3232P19 tool holder ideal for **Heavy Machinery Axle Turning**, **Large-Diameter Forged Shaft Scalping**, **Oil \u0026amp; Gas Pipeline Flange Squaring**, and **Heavy Interrupted Cast Iron Roughing**. It allows structural workshops to push depth of cut limitations on large lathe beds without risking insert failure.\u003c\/p\u003e\n\u003c!-- 5. Compatibility --\u003e\n\u003ch2 class=\"cnc-h2\"\u003e5. Hardware \u0026amp; CNC Turning Equipment Compatibility\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCNC Turning Lathes:\u003c\/strong\u003e Fits heavy-duty 32mm static block tool slots on large CNC machine platforms such as Haas ST-30\/40, Mazak Slant Turn, Doosan Puma, Puma V-Series vertical lathes, and matching conventional open-bed systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Holding Turrets:\u003c\/strong\u003e Compatible with rigid block receivers (BMT75 or BMT85 base arrangements calibrated for 32mm square shank dimensions).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarbide Insert Cross-Matching:\u003c\/strong\u003e Fits multi-brand ISO-standard CNMG190608, CNMG190612, CNMG190616, CNMG190624 or ANSI-coded CNMG642, CNMG643, CNMG644, CNMG646 negative rhombic inserts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- 6. Material\/Grade Comparison for BEYOND Brand --\u003e\n\u003ch2 class=\"cnc-h2\"\u003e6. BEYOND Industrial Carbide Grade Selection System\u003c\/h2\u003e\n\u003cdiv class=\"cnc-table-wrapper\"\u003e\n\u003ctable class=\"cnc-data-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBEYOND Tooling Grade\u003c\/th\u003e\n\u003cth\u003eISO Substrate Class\u003c\/th\u003e\n\u003cth\u003eCoating Matrix \u0026amp; Turn-Profiling Strategy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBY8225 (General Machining Steel)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO P15 - P35\u003c\/td\u003e\n\u003ctd\u003eMulti-layer CVD coating featuring high thermal stability. Recommended grade for carbon steel forging turning, medium roughing, and broad industrial applications.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBY8135 (Heavy Interrupted Shock)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO P25 - P40\u003c\/td\u003e\n\u003ctd\u003eThick structural CVD TiCN + Al2O3 layer stack. Built to withstand high mechanical impacts during severe scale-peeling or interrupted outer diameter profiling.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBYM25 (Superalloy \u0026amp; Stainless Core)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISO M10 - M30\u003c\/td\u003e\n\u003ctd\u003ePremium PVD TiAlN coating layer combined with a sub-micron grain substrate. Designed to mitigate notch wear and build-up edge (BUE) on gummy stainless steel.\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 Boxed Customer Reviews --\u003e\n\u003ch2 class=\"cnc-h2\"\u003e7. Why Choose BEYOND Professional Tooling Solutions\u003c\/h2\u003e\n\u003cp\u003eBEYOND designs precision-ground indexable tooling assemblies engineered for high metal removal rates. Every insert pocket seat is machined via multi-axis CNC grinders, providing uniform surface contact with the 19mm CNMG insert substrate. This eliminates micro-chatter, minimizes premature insert rupture, and ensures your production runs remain cost-efficient.\u003c\/p\u003e\n\u003cdiv class=\"cnc-grid-2\"\u003e\n\u003cdiv class=\"cnc-review-card\"\u003e\n\u003cdiv class=\"cnc-stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cstrong\u003e\"Unstoppable Roughing Capacity\"\u003c\/strong\u003e\n\u003cp\u003eWe mounted this MCLNR3232P19 tool holder on our Doosan Puma for rough turning forged shafts. Taking an 8mm depth of cut (ap) at 0.5mm\/rev feed rate, and the holder does not flinch. Excellent tool seat stability.\u003c\/p\u003e\n\u003cdiv class=\"cnc-review-meta\"\u003eRobert K. | Texas, USA\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cnc-review-card\"\u003e\n\u003cdiv class=\"cnc-stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cstrong\u003e\"Massive Stabilität für schwere Zerspanung\"\u003c\/strong\u003e\n\u003cp\u003eThe 32mm square body is incredibly rigid. M-type dual clamping locks the big CNMG 190616 insert securely. No micro-movement even during heavily interrupted roughing cuts on cast steel castings.\u003c\/p\u003e\n\u003cdiv class=\"cnc-review-meta\"\u003eHans W. | Ruhr Valley, Germany\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cnc-review-card\"\u003e\n\u003cdiv class=\"cnc-stars\"\u003e★★★★★\u003c\/div\u003e\n\u003cstrong\u003e\"Ottima rigidezza su grossi diametri\"\u003c\/strong\u003e\n\u003cp\u003eS gambo robustissimo da 32x32. Ottimo accoppiamento della sede inserto. Vibrazioni azzerate e usura uniforme del tagliente. Consigliato per officine pesanti.\u003c\/p\u003e\n\u003cdiv class=\"cnc-review-meta\"\u003eStefano M. | Turin, Italy\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cnc-review-card\"\u003e\n\u003cdiv class=\"cnc-stars\"\u003e★★★★☆\u003c\/div\u003e\n\u003cstrong\u003e\"強力なクランプ力で重切削に最適\"\u003c\/strong\u003e\n\u003cp\u003e大型旋盤での粗削り用に購入。19サイズ厚肉チップを上部クランプとピンでガッチリ保持するため、びびり音が出ません。黒染め加工の耐久性も良好です。\u003c\/p\u003e\n\u003cdiv class=\"cnc-review-meta\"\u003eKenji T. | Osaka, Japan\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- 8. AI-Style FAQ Section --\u003e\n\u003ch2 class=\"cnc-h2\"\u003e8. Frequently Asked Questions (AI-Style Machinist Reference)\u003c\/h2\u003e\n\u003cdiv class=\"cnc-faq-item\"\u003e\n\u003cdiv class=\"cnc-faq-q\"\u003eQ1: Why should I choose the size 19 pocket over the more common size 12 or 16 pocket options?\u003c\/div\u003e\n\u003cdiv class=\"cnc-faq-a\"\u003eA1: The size 19 pocket accepts thick **CNMG 1906** inserts (6.35mm thickness), which offer significantly higher mechanical shear resistance and thermal capacity than 12mm or 16mm alternatives. It allows for deeper cutting passes (up to 8mm or greater) and higher feed rates without cracking the underlying carbide matrix.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cnc-faq-item\"\u003e\n\u003cdiv class=\"cnc-faq-q\"\u003eQ2: What is the main operational difference when configuring a right-hand (MCLNR) instead of a left-hand tool body?\u003c\/div\u003e\n\u003cdiv class=\"cnc-faq-a\"\u003eA2: Right-hand **MCLNR** holders are configured to feed towards the headstock\/chuck on conventional rear-turret arrangements, running standard forward spindle rotation (CCW). This redirects heavy axial and radial deflection loads downwards directly into the machine cross-slide matrix for extreme stability.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"cnc-faq-item\"\u003e\n\u003cdiv class=\"cnc-faq-q\"\u003eQ3: What spare maintenance components are contained inside the primary box assembly?\u003c\/div\u003e\n\u003cdiv class=\"cnc-faq-a\"\u003eA3: Each BEYOND MCLNR3232P19 tool holder comes pre-packaged with a complete set of matching replacement components: 1 industrial hex key wrench, 1 hardened premium shim seat, 1 high-tensile top finger clamp, 1 heavy-duty structural clamp screw, and 1 high-tensile center lock pin.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!-- Dark Technical Troubleshooting Footer Box with White Text --\u003e\n\u003cdiv class=\"cnc-dark-box\"\u003e\n\u003ch3\u003e⚙️ Machining Grade Matrix \u0026amp; Troubleshooting Tips\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eEquivalent Global Models Index:\u003c\/strong\u003e This tool holder body serves as a direct alternative for standard manufacturer codes including: ISO MCLNR 3232P 19, Seco MCLNR 3232P19, Sandvik Coromant PCLNR 3232P 19, and Kennametal MCLNR 20-6D industrial specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTroubleshooting Edge Chipping \u0026amp; Thermal Cracking:\u003c\/strong\u003e If your heavy turning setup encounters thermal edge micro-cracking during deep cuts, verify that your coolant pump provides sufficient volume to fully flood the insert's rake face, or switch entirely to dry cutting to eliminate thermal cycling shock. If the cutting edge chips during scale-peeling, reduce your cutting velocity (Vc) by 20% and increase the feed rate (f) to force the cut below the abrasive outer surface skin of the workpiece matrix.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"BEYOND","offers":[{"title":"Default Title","offer_id":43390778671276,"sku":"MCLNR3232P19","price":57.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0592\/7328\/1708\/files\/BEYOND_MCLNR3232P19_right_hand_indexable_turning_tool_holder_32x32mm_shank_for_heavy_duty_CNMG_1906_carbide_inserts.jpg?v=1781937130","url":"https:\/\/cnchome-beyond.com\/products\/mclnr3232p19-turning-tool-holder-cnmg190608-beyond","provider":"CNCHome-Beyond","version":"1.0","type":"link"}