{"product_id":"kennametal-7064045-wnmg431-carbide-turning-insert","title":"Kennametal 7064045 WNMG431 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 7064045 is a WNMG431 (ISO: WNMG080404) indexable carbide turning insert designed for external and internal turning operations on CNC lathes and turning centers. It carries grade KCP25C with an Al2O3 coating, a trigon 80-degree insert shape, and a corner radius of 0.40 mm (1\/64 inch). The FV chip breaker geometry is optimized for finishing cuts. With 6 cutting edges per insert and a neutral hand orientation, it delivers consistent performance across multiple index positions before replacement. Machining professionals and CNC operators handling steel and non-ferrous alloys will find this insert suited to moderate wear-resistance and toughness demands in precision finishing work.\u003c\/p\u003e\u003cp\u003eThis insert is intended for finishing operations on steel (P-class) and aluminum and non-ferrous materials (N-class) where moderate wear-resistance and toughness are required. It fits standard WNMG-style toolholders with a negative side clearance (N) and tolerance code M. Typical applications include light to moderate depth-of-cut passes on turned components in job shop, production machining, and aerospace or general manufacturing environments where surface finish quality is a priority.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eGrade KCP25C with Al2O3 coating for wear resistance in steel and non-ferrous finishing\u003c\/li\u003e\n\u003cli\u003eWNMG trigon 80-degree insert shape with 6 available cutting edges per insert\u003c\/li\u003e\n\u003cli\u003eFV chip breaker geometry optimized for finishing cut applications\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.40 mm (0.0157 inches) for precise surface finish control\u003c\/li\u003e\n\u003cli\u003eNegative side clearance, neutral hand — fits standard WNMG-style toolholders\u003c\/li\u003e\n\u003cli\u003eInscribed circle of 0.5000 inches (12.70 mm), insert thickness of 0.1875 inches\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to fit standard WNMG-style negative-rake indexable turning toolholders accepting WNMG431 (ISO WNMG080404) inserts with a 0.5000-inch inscribed circle and 0.1875-inch insert thickness.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Power down and lock out the machine spindle before indexing or replacing inserts. Use the appropriate torx or hex key to torque the clamping screw according to the toolholder manufacturer specification. Handle carbide inserts with care to avoid chipping cutting edges during installation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: WNMG431\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: WNMG080404\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: WNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: W - Trigon 80-Degree\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCP25C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: Al2O3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: FV (Finishing)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.40 mm (0.0157 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches (12.70 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 inches (4.76 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.1875 inches (4.77 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Negative\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 6\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (P), Aluminum and Non-Ferrous (N)\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\u003eMinimum Order Quantity\u003c\/strong\u003e: 5\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.01 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 7064045\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51752205418802,"sku":"7064045","price":147.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7c72a9e4e59f1e9cb6965b40a67d3f69.jpg?v=1788926564","url":"https:\/\/voomisupply.com\/products\/kennametal-7064045-wnmg431-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}