{"product_id":"iscar-5507313-dnmg431tf-ic9250-turning-insert-carbide","title":"Iscar 5507313 DNMG431TF IC9250 Turning Insert Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 5507313 is a DNMG431TF IC9250 grade solid carbide turning insert designed for precision external and internal turning operations on CNC lathes and turning centers. It carries a multilayer CVD coating of TiCN, Al2O3, and TiN applied over a carbide substrate graded IC9250, providing wear resistance and thermal stability across a range of cutting conditions. The insert measures 15.50 mm (0.6102 inches) in length with a 1\/2-inch inscribed circle, a 3\/16-inch thickness, and a 1\/64-inch corner radius. A 55-degree diamond shape (D style) and positive rake geometry support controlled chip formation. The TF chip breaker geometry is engineered to manage chip evacuation in continuous and light interrupted cutting passes.\u003c\/p\u003e\u003cp\u003eThis insert is suited for turning stainless steel and carbon and alloy steels, corresponding to ISO material groups M and P. It fits into the Isoturn series toolholding system and is appropriate for use in production environments where consistent tool life and surface finish repeatability are priorities. Typical applications include shaft turning, facing, and contouring on medium to finish cuts with a maximum depth of cut of 3.00 mm (0.1180 inches). Licensed machinists and CNC programmers working in job shop, aerospace, and general manufacturing settings are the primary users of this insert.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIC9250 grade CVD multilayer coating: TiCN, Al2O3, TiN for thermal and abrasion resistance\u003c\/li\u003e\n\u003cli\u003e55-degree diamond insert shape with positive rake for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eTF chip breaker for effective chip control on stainless steel and steel workpieces\u003c\/li\u003e\n\u003cli\u003e1\/64-inch corner radius supports fine surface finish on finish-turning passes\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 3.00 mm (0.1180 inches) for light to medium material removal\u003c\/li\u003e\n\u003cli\u003eCompatible with clamp and pin insert holding methods per Isoturn toolholder design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in ISCAR Isoturn series toolholders that accept DNMG style inserts with a clamp or pin holding method. Compatible with ISO material grades C5, C6, and C7. Conforms to ISO 13399 standards for cutting tool data representation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC tooling technician. Ensure the machine spindle is fully stopped and the turret is locked before seating or removing the insert. Use the appropriate torx or hex key to the toolholder manufacturer's specified clamping procedure for DNMG inserts. Inspect the insert pocket and seating surface for chips or debris before installation to avoid insert rocking and premature edge failure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC9250\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\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\u003eInsert Shape\u003c\/strong\u003e: Diamond (55 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: TF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\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: 15.50 mm (0.6102 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (0.1874 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inch (0.0157 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2030 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 3.00 mm (0.1180 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C5, C6, C7\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 13399\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: 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5507313\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51732561625394,"sku":"5507313","price":297.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ddc23e53dee1b6c89a40bca6315b9ebf.jpg?v=1788744466","url":"https:\/\/voomisupply.com\/products\/iscar-5507313-dnmg431tf-ic9250-turning-insert-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}