{"product_id":"sandvik-coromant-7231313-turning-insert-ccmt-2220-carbide","title":"Sandvik Coromant 7231313 Turning Insert Ccmt 2220 Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 7231313 is a CCMT-style indexable turning insert from the CoroTurn 107 series, engineered for precision external turning operations. Built from solid carbide substrate and coated via CVD process with a TiCN, Al2O3, and TiN multilayer stack, this insert delivers wear resistance and thermal stability in demanding cuts. The diamond-shaped insert body carries an 80-degree included angle with a 7-degree relief angle and a 0.0313-inch corner radius. It is designed for use by CNC machinists and toolroom professionals running turning centers and lathes.\u003c\/p\u003e\n\u003cp\u003eThis insert is optimized for turning stainless steel and other ISO M-class workpiece materials where edge integrity and coating toughness matter. The UM chip breaker geometry controls chip formation across a range of feed rates and depths typical in finishing and semi-finishing passes. The neutral hand orientation makes it suitable for standard right-hand and straight-turning tool holders. With a 3\/8-inch inscribed circle and screw-clamp holding method, it fits standard CCMT-compatible boring bars and turning tool holders used in production and maintenance machining environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCVD multilayer coating: TiCN, Al2O3, and TiN for wear resistance and thermal protection\u003c\/li\u003e\n  \u003cli\u003eUM chip breaker geometry suited for finishing and semi-finishing passes on stainless steel\u003c\/li\u003e\n  \u003cli\u003e80-degree diamond insert shape (CCMT style) with 7-degree clearance angle\u003c\/li\u003e\n  \u003cli\u003e0.0313-inch corner radius for controlled surface finish\u003c\/li\u003e\n  \u003cli\u003eScrew-clamp insert holding for positive, repeatable seating in the tool holder\u003c\/li\u003e\n  \u003cli\u003e2 cutting edges per insert\u003c\/li\u003e\n  \u003cli\u003eISO grade 2220 carbide substrate\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CCMT-compatible screw-clamp turning tool holders accepting a 3\/8-inch inscribed circle insert. ISO designation CCMT 09 T3 08-UM 2220. Part of the CoroTurn 107 series. Minimum order quantity is 10 inserts.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists on CNC or manual turning centers with the machine in a de-energized, locked-out state. Seat the insert fully against the pocket locating surfaces before torquing the clamp screw to the tool holder specification. Inspect the insert pocket for chips or debris before indexing to a fresh cutting edge. Handle carbide inserts carefully to avoid chipping the cutting edge prior to use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CCMT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: CCMT 09 T3 08-UM 2220\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn 107\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (80-degree included angle)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 2220\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN, Al2O3, TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: UM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\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\u003eCorner Radius\u003c\/strong\u003e: 1\/32 inch (0.0313 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 5\/32 inch (0.1563 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\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\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\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel (ISO M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiper Edge\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7231313\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51734280044850,"sku":"7231313","price":230.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9b82abae9d3ec64cf9044fb5e905a1c4_b1778687-24af-4ebf-bbc1-4bad01b708bc.jpg?v=1788762225","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-7231313-turning-insert-ccmt-2220-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}