{"product_id":"kennametal-3769055-turning-insert-cpmt21505fp-ktp10-cermet","title":"Kennametal 3769055 Turning Insert CPMT21505FP KTP10 Cermet","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 3769055 is a CPMT21505FP cermet turning insert in the KTP10 grade, designed for high-wear-resistance finishing operations on steel, stainless steel, and cast iron. It features an 80-degree diamond (rhombic) shape with a positive rake angle of 15 degrees and a screw-on holding method. The PVD-applied multilayer TiN\/TiCN\/TiN coating promotes extended edge life at elevated cutting speeds. With a 0.25-inch inscribed circle and a corner radius of approximately 0.008 inches, this insert is built for light, precise finishing cuts with tight tolerances. Two cutting edges are available per insert.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning, facing, and boring operations on CNC lathes and manual turning centers in both production and job-shop environments. Its FP chip breaker geometry targets finishing passes where surface finish and dimensional accuracy are the priority. Primary workpiece materials include steel (ISO P), stainless steel (ISO M), and cast iron (ISO K). The positive side clearance and honed cutting edge style reduce cutting forces and edge buildup when working at light depths of cut, up to 0.0845 inches maximum.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKTP10 cermet grade with PVD multilayer TiN\/TiCN\/TiN coating for high wear resistance\u003c\/li\u003e\n  \u003cli\u003e80-degree diamond insert shape (ISO shape code C) with positive rake for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eFP chip breaker optimized for finishing operations\u003c\/li\u003e\n  \u003cli\u003eScrew-on insert holding method for secure, repeatable indexing\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation suits a wide range of toolholders\u003c\/li\u003e\n  \u003cli\u003eConforms to both ANSI and ISO insert standards (ANSI: CPMT21505, ISO: CPMT060202)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement cermet turning insert conforming to ANSI designation CPMT21505 and ISO designation CPMT060202, compatible with screw-on style toolholders accepting C-shape, 80-degree diamond inserts with a 0.25-inch inscribed circle and positive geometry.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or CNC tooling technicians. Ensure the machine spindle is fully stopped and the turret is locked before indexing or replacing inserts. Use the appropriate Torx or hex key specified by the toolholder manufacturer to secure the clamping screw to the correct torque per the holder documentation. Inspect the insert pocket seat and clamping screw for wear or debris before seating a new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: CPMT21505\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: CPMT060202\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: C - Diamond (Rhombic) 80 Degree\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KTP10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Cermet\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN \/ TiCN \/ TiN Multilayer PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: FP (Finishing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0079 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 6.45 mm (0.2539 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.0938 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Width\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1102 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0845 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 Angle\u003c\/strong\u003e: 15 degrees positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHolding Method\u003c\/strong\u003e: Screw-On\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel (P), Stainless Steel (M), Cast Iron (K)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.05 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: 3769055\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51728402153778,"sku":"3769055","price":38.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ceab44dc84c9d19479517ca6255751a3_b0942f81-f0a7-4b01-8a55-1b401db96da6.jpg?v=1788690881","url":"https:\/\/voomisupply.com\/products\/kennametal-3769055-turning-insert-cpmt21505fp-ktp10-cermet","provider":"Voomi Supply","version":"1.0","type":"link"}