{"product_id":"kennametal-4050765-turning-insert-spg422-kcu10-carbide","title":"Kennametal 4050765 Turning Insert SPG422 KCU10 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 4050765 is a solid carbide turning insert in the SPG422 geometry, grade KCU10, coated with TiAlN via a PVD process. It carries a 1\/2 inch inscribed circle, a 1\/8 inch thickness, and a 1\/32 inch corner radius on a 90-degree square shape with a flat-top chip breaker. The KCU10 grade delivers high wear resistance balanced with toughness, making it well suited for interrupted and continuous cuts in steel and stainless steel. Licensed machinists, CNC operators, and production turning specialists will find this insert a direct-fit solution for precision material removal applications.\u003c\/p\u003e\n\u003cp\u003eThis insert is designed for turning, facing, and boring operations across a range of workpiece materials including steel, stainless steel, cast iron, superalloys, and titanium. The neutral hand orientation and positive rake geometry support efficient chip formation at moderate to high cutting speeds. With four usable cutting edges per insert and a clamp-style holding method, it fits standard KENDEX-series toolholders. It is appropriate for both light finishing passes and moderate material removal depths up to 0.1665 inches.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTiAlN PVD coating provides high-temperature wear resistance for steel and stainless steel applications\u003c\/li\u003e\n  \u003cli\u003eFour cutting edges per insert extend tool life and reduce per-edge cost\u003c\/li\u003e\n  \u003cli\u003eFlat-top chip breaker geometry supports positive rake cutting action\u003c\/li\u003e\n  \u003cli\u003ePositive side clearance (Code P) and honed cutting edge style reduce built-up edge tendency\u003c\/li\u003e\n  \u003cli\u003eMulti-use design supports turning, facing, and boring in a single insert style\u003c\/li\u003e\n  \u003cli\u003eSolid carbide substrate (Material Grade C3\/C4) for dimensional stability at elevated cutting temperatures\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in clamp-style toolholders that accept SPG-style square inserts with a 1\/2 inch inscribed circle. Part of the KENNAMETAL KENDEX series. Conforms to ANSI insert code SPG422 and ISO insert code SPG120308 (Iso Code SPGN120308).\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC tooling technicians. Ensure the machine spindle is fully stopped and locked out before seating or indexing any insert. Verify the insert pocket and clamp seat are free of chips and debris before torquing the clamping screw to the toolholder specification. Inspect the cutting edge for chipping after each index before returning the tool to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: SPG422\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: SPG120308\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: S - Square, 90 degrees included angle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Width\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 1\/8 inch (0.1250 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0313 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.1665 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: 0 degrees (positive side clearance)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KCU10\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C4\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: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: Flat Top\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Honed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Aluminum, Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENDEX\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 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: 0.001 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: 4050765\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51749393596722,"sku":"4050765","price":213.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/b35ca7bbb98ed39db292c1477c5a16e4.jpg?v=1788905518","url":"https:\/\/voomisupply.com\/products\/kennametal-4050765-turning-insert-spg422-kcu10-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}