{"product_id":"kennametal-3749298-ccmt2151uf-kcp10-carbide-turning-insert","title":"Kennametal 3749298 CCMT2151UF KCP10 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 3749298 is a CCMT2151UF screw-on turning insert in grade KCP10, designed for precision finishing operations on CNC lathes and turning centers. The insert is manufactured from solid carbide and features a multilayer MTCVD coating of TiCN and Al2O3, delivering high wear resistance on steel and cast iron and moderate wear resistance with toughness on aluminum and non-ferrous materials. The 80-degree diamond (rhombic) shape provides a strong cutting edge geometry with a positive rake angle of 5 degrees and a 7-degree relief angle. Insert length is 6.45 mm (0.2539 inches), inscribed circle is 0.25 inches, and corner radius is 0.0156 inches (1\/64 inch). Two cutting edges are available per insert.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning, facing, and boring applications in both steel and cast iron workpieces as well as aluminum and non-ferrous materials. The UF chip breaker geometry is optimized for finishing cuts with a maximum depth of cut of 1.25 mm (0.0492 inches), making it appropriate for light, precision passes requiring tight surface finish tolerances. It is used by machinists and CNC operators in production shops, job shops, and maintenance machining environments. The screw-on holding method ensures repeatable seating in compatible CCMT-style toolholders.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eKCP10 multilayer MTCVD coating (TiCN plus Al2O3) for high wear resistance on steel and cast iron\u003c\/li\u003e\n  \u003cli\u003e80-degree diamond insert shape (ANSI code CCMT2151, ISO code CCMT060204) with positive rake and positive side clearance\u003c\/li\u003e\n  \u003cli\u003eUF chip breaker optimized for finishing operations at depths of cut up to 1.25 mm\u003c\/li\u003e\n  \u003cli\u003eHoned cutting edge style for improved edge stability in finishing applications\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation for flexible toolholder compatibility\u003c\/li\u003e\n  \u003cli\u003eTwo usable cutting edges per insert; multi-use for turning, facing, and boring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in screw-on CCMT-style turning toolholders accepting a 0.25-inch inscribed circle insert. Conforms to ANSI insert code CCMT2151 and ISO insert code CCMT060204. Suitable for primary workpiece materials coded P (steel and cast iron) and N (aluminum and non-ferrous). Material grades C3 and C7 apply.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a qualified machinist or CNC operator. Power down and lock out the machine spindle before seating or replacing inserts. Use the correct torx or hex key for the clamping screw and do not overtighten, as insert cracking can result. Inspect the insert pocket and seating surface for chips or debris before mounting to ensure proper contact and dimensional repeatability.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: CCMT2151\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: CCMT060204\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCP10\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: TiCN plus Al2O3 (Multilayer MTCVD CVD)\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\u003eChip Breaker\u003c\/strong\u003e: UF (Finishing)\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\u003eInscribed Circle\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.0938 inches (3\/32 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0156 inches (1\/64 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1102 inches (2.80 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\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\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 Holding Method\u003c\/strong\u003e: Screw-On\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Cast Iron, Aluminum and Non-Ferrous\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 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: 3749298\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51739817443634,"sku":"3749298","price":183.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f5b13715ad51b6430d0673371fba7506.jpg?v=1788819199","url":"https:\/\/voomisupply.com\/products\/kennametal-3749298-ccmt2151uf-kcp10-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}