{"product_id":"kennametal-3753238-vnmg331fn-kcp10-turning-insert-carbide","title":"Kennametal 3753238 VNMG331FN KCP10 Turning Insert Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 3753238 is a solid carbide turning insert carrying the VNMG331FN industry-standard designation and the KCP10 manufacturer grade. It features a multilayer CVD coating of TiCN and Al2O3 applied via MTCVD process, delivering high wear resistance on steel and moderate wear resistance with toughness on aluminum and non-ferrous materials. The insert measures 16.61 mm (0.654 inches) in length with a 3\/8-inch inscribed circle and a 1\/64-inch corner radius. With four usable cutting edges, a neutral hand orientation, and a negative rake and side clearance geometry, this insert is suited for high-efficiency finishing operations on CNC lathes and turning centers. Licensed machinists and CNC operators install and index this insert.\u003c\/p\u003e\n\u003cp\u003eThe KENNAMETAL 3753238 is designed for finishing operations including turning, facing, boring, back turning, and back boring. Primary workpiece materials are steel (material code P) and cast iron (material code N). The FN chip breaker geometry is optimized for finishing cuts with a maximum depth of cut of 1.25 mm (0.049 inches). The insert seats in KENLOC-series toolholders using a clamp and pin holding method. It conforms to ANSI insert code VNMG331 and ISO insert code VNMG160404, making it a fit for standard VNMG-geometry toolholder pockets used in both job-shop and production turning applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKCP10 grade with TiCN and Al2O3 multilayer CVD coating for high wear resistance on steel\u003c\/li\u003e\n  \u003cli\u003e35-degree diamond (rhombic) insert shape for access to tight shoulder angles and contours\u003c\/li\u003e\n  \u003cli\u003eFN chip breaker geometry optimized for finishing operations\u003c\/li\u003e\n  \u003cli\u003eFour cutting edges with neutral hand orientation for maximum value per insert\u003c\/li\u003e\n  \u003cli\u003eNegative rake and negative side clearance (clearance code N, tolerance code M) for rigid, stable cutting\u003c\/li\u003e\n  \u003cli\u003eCompatible with clamp and pin holding methods in KENLOC-series toolholders\u003c\/li\u003e\n  \u003cli\u003eMulti-use application: turning, facing, boring, back turning, and back boring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for KENLOC-series VNMG toolholders using clamp and pin insert retention. Conforms to ANSI insert code VNMG331 and ISO insert code VNMG160404. Industry standard number VNMG331FN. Suitable for toolholder pockets accepting a 3\/8-inch inscribed circle, 3\/16-inch thickness, and 0.150-inch hole diameter. Material grades C3 and C7.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eIndex or replace this insert with the machine fully stopped and the spindle locked. Use the correct torque wrench or clamp screw driver specified by the toolholder manufacturer when seating the clamp and pin. Inspect the toolholder pocket and locating pin for chips or wear before seating a fresh insert. Confirm depth-of-cut and feed rate settings do not exceed the maximum depth of cut of 1.25 mm to avoid insert fracture on finishing passes.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry Standard Number\u003c\/strong\u003e: VNMG331FN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: VNMG331\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: VNMG160404\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCP10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN and Al2O3 (Multilayer CVD, MTCVD process)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: V - Diamond (Rhombic) 35 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 35 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: FN (Finishing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 16.61 mm (0.6535 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (0.1875 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inch (0.0156 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.150 inches (3.81 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 1.25 mm (0.049 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Negative\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 10 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Negative (Clearance Code N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENLOC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (P), Cast Iron (N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Use Application\u003c\/strong\u003e: Turning, Facing, Boring, Back Turning, Back Boring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C7\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 per package (minimum order quantity: 5)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: KENNAMETAL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3753238\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51744009945394,"sku":"3753238","price":223.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e34076168928d07230d0cc98a3dc5b0d.jpg?v=1788852844","url":"https:\/\/voomisupply.com\/products\/kennametal-3753238-vnmg331fn-kcp10-turning-insert-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}