{"product_id":"sandvik-coromant-5730982-turning-insert-dcmt-coroturn-107","title":"Sandvik Coromant 5730982 Turning Insert Dcmt Coroturn 107","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5730982 is a DCMT-style turning insert engineered for precision external turning operations in the CoroTurn 107 series. Built from solid carbide and coated with a TiAlN and AlCr2O3 multilayer finish applied via PVD process, it delivers wear resistance and thermal stability in demanding cutting conditions. The insert features a 55-degree diamond shape, a 3\/8-inch inscribed circle, and a 1\/64-inch corner radius, making it well suited for finishing and semi-finishing passes. It carries a neutral hand orientation and is designed for screw-type toolholder clamping. Licensed machinists and CNC operators handling steel and multi-material turning work install this insert on production and job-shop lathes.\u003c\/p\u003e\u003cp\u003eThis insert is intended for turning steel as its primary workpiece material, with secondary suitability for stainless steel, non-ferrous metals, superalloys, and titanium. The UM chip breaker geometry supports controlled chip formation across a range of feed and depth-of-cut combinations. The CoroTurn 107 series is a common platform in external turning applications on both manual and CNC turning centers at the production and maintenance levels. The DCMT insert style combined with grade 1125 makes this a practical choice for shops running mixed-material jobs where insert versatility reduces tooling changeover time.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTiAlN and AlCr2O3 multilayer PVD coating for wear and heat resistance\u003c\/li\u003e\n\u003cli\u003e55-degree diamond insert shape with 1\/64-inch corner radius for precision profiling\u003c\/li\u003e\n\u003cli\u003eGrade 1125 carbide substrate compatible with steel, stainless, non-ferrous, superalloy, and titanium workpieces\u003c\/li\u003e\n\u003cli\u003eUM chip breaker geometry for consistent chip control in finishing and semi-finishing cuts\u003c\/li\u003e\n\u003cli\u003eScrew-type clamping interface for secure, repeatable seating in CoroTurn 107 toolholders\u003c\/li\u003e\n\u003cli\u003eTwo cutting edges per insert for extended tooling value per unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with CoroTurn 107 series toolholders accepting DCMT-style inserts. ISO code for this insert is DCMT 11 T3 04-UM 1125. Suitable for screw-clamp holders using the DCMT insert style with a 3\/8-inch inscribed circle and clearance code C, tolerance code M configuration.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed by a qualified machinist or CNC setup technician. Before changing inserts, shut down the spindle completely and confirm the machine is in a safe, locked-out state. Use the appropriate Torx or hex key to seat the clamping screw to the toolholder specification  -  do not overtighten, as this can fracture the carbide body. Index to the second cutting edge only after the first edge shows visible wear or chipping.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DCMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: DCMT 11 T3 04-UM 1125\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: 55-Degree Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1125\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 and AlCr2O3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\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 inches (0.3750 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.442 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 5\/32 inches (0.1563 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inches (0.0156 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches\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: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Steel, Stainless Steel, Non-Ferrous Metal, Superalloy, Titanium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn 107\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 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: 5730982\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51739468169522,"sku":"5730982","price":313.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/49a341a51192e9f50193c690b0d90852_407cca25-d749-4b99-9819-5f666d4059c4.jpg?v=1788814930","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5730982-turning-insert-dcmt-coroturn-107","provider":"Voomi Supply","version":"1.0","type":"link"}