{"product_id":"sandvik-coromant-5731851-dnmg432-qm-turning-insert-s05f","title":"Sandvik Coromant 5731851 DNMG432-QM Turning Insert S05F","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5731851 is a DNMG432-QM indexable turning insert in grade S05F, designed for precision external turning operations on CNC lathes and turning centers. The insert features a multilayer TiCN, Al2O3, and TiN CVD coating applied over a solid carbide substrate, delivering wear resistance and thermal stability across a broad range of cutting conditions. The 55-degree diamond shape (Insert Shape Code D) with a 0-degree relief angle and QM chip breaker geometry makes this insert well suited for medium to finishing passes in steel and hard materials. Corner radius measures 0.0313 inches (0.79 mm) and inscribed circle diameter is 0.5000 inches (12.70 mm).\u003c\/p\u003e\u003cp\u003eThis insert is intended for use in industrial turning applications requiring tight tolerances and consistent surface finishes. The DNMG style and M tolerance code make it compatible with standard DNMG-style toolholders using clamp and pin holding methods, commonly found in production turning environments. It is installed by licensed machinists and CNC operators in both job shop and production manufacturing settings. The QM chip breaker geometry is suited for medium finishing cuts where controlled chip formation is critical.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMultilayer TiCN, Al2O3, and TiN CVD coating over solid carbide substrate for extended tool life\u003c\/li\u003e\n\u003cli\u003e55-degree diamond insert shape (Shape Code D) for versatile turning and profiling\u003c\/li\u003e\n\u003cli\u003eQM chip breaker geometry optimized for medium to finishing turning passes\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.0313 inches (0.79 mm) for controlled surface finish\u003c\/li\u003e\n\u003cli\u003eClamp and pin holding method compatible with standard DNMG toolholders\u003c\/li\u003e\n\u003cli\u003eISO code DNMG 15 04 08-QM S05F for cross-reference identification\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard DNMG-style toolholders that accept clamp and pin holding methods. Verify holder bore diameter compatibility with the 0.2030-inch hole diameter before installation. Refer to the ISO code DNMG 15 04 08-QM S05F for direct cross-reference to equivalent insert specifications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator with the machine fully powered down and spindle locked before indexing or replacing the insert. Use the appropriate torx or hex key to secure the clamp to the manufacturer-specified procedure without overtightening, which can crack the carbide substrate. Inspect the insert seat and shim for debris or wear before seating the new insert. Follow your facility's tooling management and lockout\/tagout procedures during any insert change.\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\u003eISO Code\u003c\/strong\u003e: DNMG 15 04 08-QM S05F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (55 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: S05F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN, Al2O3, TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: QM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0313 inches (0.79 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5000 inches (12.70 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.5789 inches (14.70 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 inches (4.76 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2030 inches (5.16 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\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: 0.33 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: SANDVIK COROMANT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5731851\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51740405432626,"sku":"5731851","price":378.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3d63cad299f8d66adc3f1886b081cdd0_12a64054-a2af-4be0-a12b-338fd15c64c2.jpg?v=1788824800","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5731851-dnmg432-qm-turning-insert-s05f","provider":"Voomi Supply","version":"1.0","type":"link"}