{"product_id":"kennametal-6201292-milling-insert-kc422m-solid-carbide","title":"Kennametal 6201292 Milling Insert KC422M Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe KENNAMETAL 6201292 is a solid carbide milling insert in the LNGU series, designed for high-performance face and shoulder milling in non-ferrous metal applications. Manufactured to grade KC422M with a Titanium Diboride (TiB2) coating applied via PVD process, this rectangular insert delivers a honed cutting edge and positive rake geometry for clean, efficient material removal. It measures 0.4790 inches in length, 0.2598 inches in width, and 0.1875 inches in thickness. With four cutting edges and a right-hand orientation, it is a cost-effective choice for licensed machinists and toolroom professionals working in CNC milling operations.\u003c\/p\u003e\u003cp\u003eThis insert is suited for milling non-ferrous metals including aluminum alloys and other N-class workpiece materials. The LNGU insert style with chip breaker designation LE is optimized for light to medium cuts where surface finish and edge integrity are priorities. It is compatible with the Mill 4-11 cutter series and is held in place by a screw-type mounting system. The 0.0160-inch corner radius and 90-degree included angle make it appropriate for both roughing and finishing passes on non-ferrous workpieces in both production and job-shop environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eKC422M grade solid carbide with PVD-applied Titanium Diboride (TiB2) coating for wear resistance on non-ferrous metals\u003c\/li\u003e\n\u003cli\u003eFour cutting edges per insert for extended tool life and lower cost-per-edge\u003c\/li\u003e\n\u003cli\u003ePositive rake and honed cutting edge geometry for reduced cutting forces and clean chip formation\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.0160 inches (1\/64 inch) for controlled edge engagement\u003c\/li\u003e\n\u003cli\u003eScrew-type insert holding for secure, repeatable seating in compatible cutter bodies\u003c\/li\u003e\n\u003cli\u003eMeets ANSI and ISO standards; ANSI code LNGU431ERLEJ, ISO code LNGU110404ERLEJ\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with the Kennametal Mill 4-11 cutter series. Insert style is LNGU, size code 431. Compatible with right-hand cutter bodies configured for screw-held LNGU-style inserts in that series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eIndexable carbide inserts should be installed by a qualified machinist or toolroom technician using the appropriate torx or hex key as specified by the cutter body manufacturer. Always power down and lock out the machine spindle before indexing or replacing inserts. Inspect the cutter pocket and clamping screw for wear or damage before seating a new insert. Do not use inserts that show chipping or coating delamination on any edge.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC422M\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: Titanium Diboride (TiB2)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: LNGU\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Rectangle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 431\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\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\u003eChip Breaker\u003c\/strong\u003e: LE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.4790 inches (31\/64 inch nominal)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth (Inscribed Circle)\u003c\/strong\u003e: 0.2598 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0160 inches (1\/64 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1339 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Non-Ferrous Metal (N)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutter Series Compatibility\u003c\/strong\u003e: Mill 4-11\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: LNGU431ERLEJ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: LNGU110404ERLEJ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0166 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 6201292\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51744817447218,"sku":"6201292","price":500.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/699ff94a0e460f1f3623e3f2d33f937d.jpg?v=1788860903","url":"https:\/\/voomisupply.com\/products\/kennametal-6201292-milling-insert-kc422m-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}