{"product_id":"kennametal-1865436-spg321-kc5010-carbide-turning-insert","title":"Kennametal 1865436 SPG321 KC5010 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe KENNAMETAL 1865436 is a solid carbide turning insert in the SPG321 geometry, part of the KENDEX series. It features a TiAlN coating applied via PVD process, delivering high wear resistance across a range of workpiece materials. The insert has a square shape with a 90-degree included angle, a 3\/8 inch inscribed circle, a 1\/8 inch thickness, and a 1\/64 inch corner radius. With four usable cutting edges, a positive rake angle, and a flat-top chip breaker design, this insert is suited for turning, facing, and boring operations where consistent tool life and surface quality are priorities.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for use in steel, stainless steel, cast iron, aluminum, superalloys, and titanium applications. The KC5010 grade is characterized by high to moderate wear resistance combined with toughness, making it appropriate for both roughing and finishing passes depending on depth of cut. Maximum depth of cut is 0.0492 inches. The flat-top geometry supports positive rake cutting, which reduces cutting forces and heat generation. Typical applications include CNC turning centers and manual lathes in production machining environments. The insert is held by a clamp-style toolholder using standard KENDEX-compatible tooling.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSPG321 geometry with 90-degree square shape and positive 11-degree relief angle\u003c\/li\u003e\n  \u003cli\u003eTiAlN PVD coating for high wear resistance on steel, stainless steel, and superalloys\u003c\/li\u003e\n  \u003cli\u003eFour usable cutting edges for extended tooling economy\u003c\/li\u003e\n  \u003cli\u003eFlat-top chip breaker with positive rake for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eCompatible with turning, facing, and boring operations\u003c\/li\u003e\n  \u003cli\u003eMeets ANSI and ISO standards; ANSI code SPG321, ISO code SPG090304\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with clamp-style KENDEX-compatible toolholders accepting SPG321 inserts. Suitable for machining steel, stainless steel, cast iron, aluminum, superalloys, and titanium workpieces. Material grade classifications C3 and C4 apply.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by a machinist or tooling technician using standard insert clamping hardware. Ensure the machine spindle is fully stopped and locked out before seating or indexing the insert. Verify the insert pocket is clean and free of chips or debris before clamping to maintain proper seating and avoid insert breakage. Do not exceed the rated maximum depth of cut for the selected grade and workpiece material.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI Insert Code\u003c\/strong\u003e: SPG321\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Insert Code\u003c\/strong\u003e: SPG090304\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: KC5010\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\u003eInsert Shape\u003c\/strong\u003e: Square (S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3750 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 3\/8 inch (0.3750 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\/64 inch (0.0156 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 geometry)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0492 inches (1.25 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\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 Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSide Clearance\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron, Aluminum, Superalloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C3, C4\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: KENDEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMulti-Use Applications\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\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 0.0082 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: 1865436\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"KENNAMETAL","offers":[{"title":"Default Title","offer_id":51748150509874,"sku":"1865436","price":185.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2045825ad822f0d6403621e332c43e34.jpg?v=1788889677","url":"https:\/\/voomisupply.com\/products\/kennametal-1865436-spg321-kc5010-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}