{"product_id":"kennametal-1161885-turning-insert-ccgt32505lf-kc730","title":"Kennametal 1161885 Turning Insert CCGT32505LF KC730","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1161885 is a solid carbide turning insert in the CCGT32505LF geometry, coated with TiN via a PVD process and graded KC730. It is designed for external and internal turning, facing, and boring operations on CNC and manual lathes. The insert features an 80-degree diamond (rhombic) shape, positive rake, positive side clearance, and a honed cutting edge style optimized for finishing and light machining passes. With a 0.375-inch inscribed circle and a corner radius of approximately 0.008 inches, this insert suits precision finishing work where surface finish and dimensional accuracy are the priority. It is installed by machinists and toolroom technicians in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for finishing and light machining of steel, stainless steel, and cast iron workpieces, and is also rated for superalloys and titanium as secondary workpiece materials. The LF chip breaker geometry is engineered for low-feed finishing cuts with a maximum depth of cut of 0.050 inches (1.25 mm). It fits screw-on style toolholders that accept CCGT-geometry inserts. The neutral hand orientation makes it compatible with both right- and left-hand toolholder setups where CCGT geometry is specified. The KC730 grade delivers high wear resistance with moderate toughness across steel, stainless steel, and cast iron material groups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCCGT32505LF geometry — 80-degree diamond shape with LF chip breaker for finishing and light machining\u003c\/li\u003e\n  \u003cli\u003eKC730 grade with PVD TiN coating — high wear resistance suited for steel (P), stainless steel (M), and cast iron (K) workpiece materials\u003c\/li\u003e\n  \u003cli\u003ePositive rake angle (5 degrees) and honed cutting edge for reduced cutting forces and improved surface finish\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut: 0.050 inches (1.25 mm) — optimized for precision finishing passes\u003c\/li\u003e\n  \u003cli\u003eScrew-On holding method with a 0.1732-inch hole diameter for secure, repeatable insert indexing\u003c\/li\u003e\n  \u003cli\u003eTwo cutting edges per insert; multi-use for turning, facing, and boring applications\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI (CCGT32505) and ISO (CCGT09T302) insert standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in screw-on style CCGT toolholders accepting a 3\/8-inch inscribed circle insert with ANSI size code 32505 and ISO size code 09T302. Compatible with toolholder systems specified for CCGT geometry with positive rake and C-style insert shape.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or toolroom technician. Always power down and lock out the machine before indexing or replacing inserts. Use the appropriate Torx or hex key to seat the clamping screw to the toolholder manufacturer's specified method — do not over-torque the screw. Inspect the insert pocket for chips or debris before seating the new insert to ensure proper support and prevent edge chipping on first contact.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: CCGT32505\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: CCGT09T302\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: C - Diamond (Rhombic) 80 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC730\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN (PVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 9.67 mm (0.3808 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1563 inches (5\/32 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0079 inches (1\/128 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.050 inches (1.25 mm)\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\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 5 degrees positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: LF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker Operation\u003c\/strong\u003e: Finishing and Light Machining\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: Screw-On\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplications\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: C2, C3, C4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0084 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 insert 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: 1161885\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51727709208882,"sku":"1161885","price":221.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e4a4eea0b812d1458932b95b05f21390.jpg?v=1788681112","url":"https:\/\/voomisupply.com\/products\/kennametal-1161885-turning-insert-ccgt32505lf-kc730","provider":"Voomi Supply","version":"1.0","type":"link"}