{"product_id":"sandvik-coromant-5730943-turning-insert-dcmt-coroturn-107","title":"Sandvik Coromant 5730943 Turning Insert Dcmt Coroturn 107","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5730943 is a solid carbide turning insert designed for precision metal cutting in CNC lathe and turning center applications. Configured in the DCMT style with a 55-degree diamond shape, this insert features a TiAlN and TiN PVD coating for extended tool life and heat resistance at the cutting edge. It carries a 7-degree relief angle and a 0.0156 inch corner radius, making it suited for finishing and light semi-finishing passes. The MM chip breaker geometry is optimized for stainless steel and similar difficult-to-machine alloys. Licensed machinists and CNC operators install this insert as part of the CoroTurn 107 tooling system.\u003c\/p\u003e\u003cp\u003eThis insert is part of the SANDVIK COROMANT CoroTurn 107 series, which targets external turning of stainless steel (ISO material group M) in both production and job-shop environments. With a 3\/8 inch inscribed circle and a screw-clamping hold method, it fits CoroTurn 107 toolholders designed for DCMT-style inserts. The MM chip breaker geometry performs best in continuous cuts on austenitic and duplex stainless grades where chip control is critical. It is sold individually with a minimum order quantity of 10 units.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e55-degree diamond (DCMT) insert shape with 7-degree clearance angle for positive-rake cutting action\u003c\/li\u003e\n\u003cli\u003eTiAlN and TiN PVD coating enhances wear resistance and reduces built-up edge on stainless steel\u003c\/li\u003e\n\u003cli\u003eMM chip breaker geometry engineered for stainless steel (ISO M) workpiece materials\u003c\/li\u003e\n\u003cli\u003e0.0156 inch (1\/64 inch) corner radius suitable for finishing and light semi-finishing operations\u003c\/li\u003e\n\u003cli\u003eScrew-clamping insert holding method for secure, repeatable seating in CoroTurn 107 holders\u003c\/li\u003e\n\u003cli\u003eTwo cutting edges per insert extend usable life before replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with SANDVIK COROMANT CoroTurn 107 toolholders accepting DCMT-style inserts with a 3\/8 inch inscribed circle. ISO code for this insert is DCMT 11 T3 04-MM 2035.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert replacement should be performed by a qualified machinist or CNC technician with the machine in a full stop and locked-out state before handling cutting edges. Use the appropriate Torx or hex key to the toolholder manufacturer's seating procedure when tightening the clamping screw — avoid over-torquing, which can crack the insert. Inspect the insert pocket and clamping screw for wear or debris before seating a new insert. Handle carbide inserts with care; edges are sharp and the substrate is brittle under side impact.\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\u003eInsert Shape\u003c\/strong\u003e: Diamond (55 degrees)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn 107\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 2035\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN and TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\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: MM\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 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inch (0.0156 inch \/ 0.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.442 inches (11.23 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 5\/32 inch (0.1563 inch \/ 3.97 mm)\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 inch (4.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\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\u003eISO Code\u003c\/strong\u003e: DCMT 11 T3 04-MM 2035\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 0.12 pounds\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\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: 5730943\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51750658244914,"sku":"5730943","price":268.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/17a04db986bb59bf1ed1b13437e1b384_bebe50f8-d264-415b-be90-4b836fb32d8a.jpg?v=1788917963","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5730943-turning-insert-dcmt-coroturn-107","provider":"Voomi Supply","version":"1.0","type":"link"}