{"product_id":"kennametal-4045232-cpmt3252fw-kcu10-carbide-turning-insert","title":"Kennametal 4045232 CPMT3252FW KCU10 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 4045232 is a solid carbide turning insert with ANSI designation CPMT3252FW and ISO designation CPMT09T308FW, offered in the KCU10 grade with a PVD-applied TiAlN coating. It carries an 80-degree diamond (rhombic) shape with a positive rake angle of 5 degrees, an 11-degree relief angle, and a wiper chip breaker geometry designed for finishing operations. The inscribed circle measures 0.375 inches, the insert thickness is 0.1563 inches, and the corner radius is 0.0313 inches. With two cutting edges and a screw-on holding method, this insert is suited for high-efficiency finishing passes on steel, stainless steel, superalloys, and titanium.\u003c\/p\u003e\n\u003cp\u003eThis insert is applied in turning, facing, and boring operations across CNC lathes and turning centers. The FW wiper geometry improves surface finish at standard feed rates compared to conventional finishing inserts. Primary workpiece material codes cover P (steel), M (stainless steel), K (cast iron), N (aluminum and non-ferrous), S (superalloys and titanium), and H (hardened materials), making it a versatile choice for job shops and production environments running mixed materials. The KCU10 grade delivers high wear resistance with moderate toughness across these material groups.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCPMT3252FW \/ CPMT09T308FW geometry with 80-degree diamond insert shape for rigid, low-vibration setups\u003c\/li\u003e\n  \u003cli\u003eFW wiper chip breaker optimized for finishing cuts with improved surface finish\u003c\/li\u003e\n  \u003cli\u003eTiAlN coating applied via PVD process for high wear resistance at elevated cutting temperatures\u003c\/li\u003e\n  \u003cli\u003ePositive rake and positive side clearance reduce cutting forces on the workpiece\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation fits both right-hand and left-hand toolholders\u003c\/li\u003e\n  \u003cli\u003eTwo usable cutting edges per insert; screw-on holding method for repeatable indexing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CPMT-style screw-on toolholders conforming to ANSI and ISO standards for CPMT3252 and CPMT09T308 pocket geometry. Compatible with turning, facing, and boring applications on steel, stainless steel, cast iron, aluminum and non-ferrous materials, superalloys, and titanium as indicated by workpiece material codes P, M, K, N, S, and H.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or toolroom technician using the appropriate torx or hex key for the insert screw specified by the toolholder manufacturer. Power down and lock out the machine spindle before indexing or replacing inserts. Ensure the insert pocket is clean and free of chips before seating to maintain proper insert geometry and prevent pocket damage. Follow the toolholder manufacturer torque specification for the clamping screw — do not overtighten.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: CPMT3252\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: CPMT09T308\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIndustry Standard Number\u003c\/strong\u003e: CPMT3252FW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: CPMT09T308FW\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCU10\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, C4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\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\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CPMT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: FW (Wiper - Finishing)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiper Edge\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 5 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\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\u003eInscribed Circle\u003c\/strong\u003e: 0.375 inches (3\/8 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0313 inches (1\/32 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\u003eInsert Length\u003c\/strong\u003e: 0.3808 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.375 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.1268 inches\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, Stainless Steel, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Codes\u003c\/strong\u003e: P, M, K, N, S, H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Use Application\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\u003eWeight\u003c\/strong\u003e: 0.0105 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 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: 4045232\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51748699668786,"sku":"4045232","price":211.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c00c6c7d06947b9ce7a3dbafac3c58b6.jpg?v=1788896945","url":"https:\/\/voomisupply.com\/products\/kennametal-4045232-cpmt3252fw-kcu10-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}