{"product_id":"kennametal-3761000-wnmg432mp-kcm25-carbide-turning-insert","title":"Kennametal 3761000 WNMG432MP KCM25 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 3761000 is a solid carbide turning insert in the WNMG432MP geometry, designed for single-point metal cutting on CNC and manual lathes. It carries a multilayer CVD coating of TiN, TiCN, and Al2O3 applied by MTCVD process under the manufacturer grade KCM25. The 80-degree trigon insert shape provides a strong cutting edge with a neutral hand orientation and a negative rake angle of 6 degrees. With an inscribed circle of 0.5 inches, an insert length of 8.69 mm (0.6840 inches), a thickness of 0.1875 inches, and a corner radius of 0.03125 inches, this insert is engineered for precision stock removal and finishing across demanding workpiece materials. It is held in KENLOC-style toolholders using a clamp and pin method.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning, facing, and boring operations on steel, stainless steel, superalloys, and titanium workpieces in both roughing and semi-finishing applications. The MP chip breaker geometry is optimized to manage chip flow at moderate feeds and depths of cut, with a maximum depth of cut of 1.25 mm (0.0492 inches). It is appropriate for production environments where tool consistency across six cutting edges is required. Licensed machinists and CNC operators in job shops, aerospace, and general metalworking facilities are the primary installers and users of this insert.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eWNMG432MP geometry with 80-degree trigon shape and neutral hand orientation\u003c\/li\u003e\n  \u003cli\u003eMultilayer CVD coating: TiN, TiCN, and Al2O3 for wear and crater resistance\u003c\/li\u003e\n  \u003cli\u003eKCM25 grade optimized for steel, stainless steel, superalloys, and titanium\u003c\/li\u003e\n  \u003cli\u003e6 usable cutting edges per insert for extended tool economy\u003c\/li\u003e\n  \u003cli\u003eMP chip breaker for controlled chip formation at moderate feed rates\u003c\/li\u003e\n  \u003cli\u003eChamfered and honed cutting edge style for edge strength and surface finish consistency\u003c\/li\u003e\n  \u003cli\u003eCompatible with clamp and pin insert holding methods in KENLOC toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in KENLOC-series toolholders that accept WNMG-style inserts with clamp and pin holding. Suitable for turning, facing, and boring operations. Conforms to ANSI and ISO insert standards for the WNMG432 size code.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC setup technicians. Always power down and de-energize the machine spindle before indexing or replacing inserts. Use the correct torque wrench for the clamp screw as specified by the toolholder manufacturer  -  do not overtighten or undertighten the clamping pin. Inspect the toolholder pocket and locating surfaces for chips or wear before seating a new insert to ensure accurate positioning and edge integrity.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: WNMG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry Standard Number\u003c\/strong\u003e: WNMG432MP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCM25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENLOC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Trigon (80 degrees)\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: TiN, TiCN, Al2O3 (Multilayer CVD \/ MTCVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: MP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 8.69 mm (0.6840 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.03125 inches (1\/32 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2031 inches (5.16 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 1.25 mm (0.0492 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 6 degrees (Negative)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Chamfered and Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle \/ Clearance Code\u003c\/strong\u003e: N (0 degrees)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Use Application\u003c\/strong\u003e: Turning, Facing, Boring\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C1, C2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 insert per package\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\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: 3761000\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51740148367666,"sku":"3761000","price":185.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f8650af35719c2eefef06ef02a58ebf0.jpg?v=1788822899","url":"https:\/\/voomisupply.com\/products\/kennametal-3761000-wnmg432mp-kcm25-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}