{"product_id":"kennametal-1163040-turning-insert-tp62-k68-carbide-3-8-ic","title":"Kennametal 1163040 Turning Insert TP62 K68 Carbide 3\/8 Ic","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1163040 is a solid carbide, uncoated turning insert in the TP62 geometry and K68 grade. It features a triangular (T) insert shape with a 60-degree included angle, a 3\/8-inch inscribed circle, and a 1\/32-inch corner radius. The screw-on holding method and positive rake with positive side clearance geometry support stable, predictable cutting performance. With a K68 uncoated carbide grade, this insert delivers high wear resistance suited to demanding turning applications on stainless steel, cast iron, aluminum, and other non-ferrous materials. It is installed by CNC machinists and turning center operators in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for finish and semi-finish turning operations where wear resistance and edge sharpness are the primary requirements. The K68 grade is rated for high wear-resistance to moderate wear-resistance and toughness across workpiece material groups M (stainless steel), K (cast iron), N (aluminum and non-ferrous), and S (high-temperature alloys). The screw-on series mount is compatible with standard TP-style toolholders. Maximum depth of cut is 1.25 mm (0.0492 inches), making this insert appropriate for light to moderate material removal passes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eK68 uncoated solid carbide grade — high wear resistance for stainless steel, cast iron, aluminum, and non-ferrous materials\u003c\/li\u003e\n  \u003cli\u003eTriangular insert shape with 60-degree included angle for versatile turning geometries\u003c\/li\u003e\n  \u003cli\u003ePositive rake and positive side clearance for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eScrew-on holding method provides secure, repeatable seating in TP-style toolholders\u003c\/li\u003e\n  \u003cli\u003eNo chip breaker — bright uncoated surface for direct edge contact on finishing cuts\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation suits a broad range of turning setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in screw-on TP-style turning toolholders. ANSI insert code TP62; ISO insert code TP160308. Industry standard number CCGT432HP. ISO code C8FIX150605RRN. Compatible with workpiece material groups P, M, K, N, and S per ISO classification.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or tooling technicians. Power down and lock out the machine spindle before indexing or replacing inserts. Use the correct screw-on torque driver recommended by the toolholder manufacturer — do not over-torque the clamping screw, as this can fracture the carbide insert. Inspect the toolholder pocket and seating surfaces for debris or wear before fitting a new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Grade\u003c\/strong\u003e: K68\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Uncoated (Bright)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: T - Triangle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inches (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 16.50 mm (0.6496 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 1\/8 inches (0.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inches (0.0312 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches (4.40 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\u003eChip Breaker\u003c\/strong\u003e: None\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw-On\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: TP62\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: TP160308\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Size Code\u003c\/strong\u003e: 62\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Size Code\u003c\/strong\u003e: 160308\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry Standard Number\u003c\/strong\u003e: CCGT432HP\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: C8FIX150605RRN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: P, M, K, N, S\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: 0.0088 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 1163040\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51738563412274,"sku":"1163040","price":207.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/102599ca3c42b7d76c8d44e500e494df.jpg?v=1788801055","url":"https:\/\/voomisupply.com\/products\/kennametal-1163040-turning-insert-tp62-k68-carbide-3-8-ic","provider":"Voomi Supply","version":"1.0","type":"link"}