{"product_id":"sandvik-coromant-5732198-turning-insert-dpmt-55-diamond","title":"Sandvik Coromant 5732198 Turning Insert Dpmt 55 Diamond","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5732198 is a DPMT-style solid carbide turning insert designed for precision external and internal turning operations. It carries a multilayer CVD coating of TiCN, Al2O3, and TiN under manufacturer grade 2025, delivering wear resistance and thermal stability in demanding cutting environments. The insert measures 0.442 inches in length with a 3\/8-inch inscribed circle and a 1\/64-inch corner radius. It features a 55-degree diamond shape with a neutral hand orientation and belongs to the CoroTurn 111 series. CNC machinists and toolroom technicians select this insert for high-tolerance turning on stainless steel and similar workpiece materials.\u003c\/p\u003e\u003cp\u003eThis insert is suited for finishing and semi-finishing passes on stainless steel workpieces where surface integrity and dimensional accuracy are critical. The MM chip breaker geometry supports controlled chip evacuation at moderate feed rates. The screw-holding method and DPMT insert style make it compatible with CoroTurn 111 toolholders designed for the DPMT pocket configuration. Typical applications include shaft turning, facing, and contour work on CNC lathes in production and job-shop environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCVD multilayer coating: TiCN, Al2O3, and TiN for extended tool life on stainless steel\u003c\/li\u003e\n\u003cli\u003e55-degree diamond insert shape with neutral hand orientation\u003c\/li\u003e\n\u003cli\u003e1\/64-inch corner radius for finishing and semi-finishing passes\u003c\/li\u003e\n\u003cli\u003eMM chip breaker for controlled chip formation at moderate feeds\u003c\/li\u003e\n\u003cli\u003eScrew-clamped DPMT pocket style for secure, repeatable seating\u003c\/li\u003e\n\u003cli\u003e2 cutting edges per insert\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in CoroTurn 111 toolholders configured for DPMT-style inserts with screw clamping. ISO code DPMT 11 T3 04-MM 2025 identifies the exact pocket and geometry requirements. Confirm toolholder pocket designation before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified CNC machinists or toolroom technicians. Power down and lock out the machine spindle before changing inserts. Seat the insert fully into the DPMT pocket and torque the clamping screw to the toolholder manufacturer's specification using the correct Torx or hex key. Inspect the cutting edge and pocket for chips or debris before each insert change to avoid seating errors that can affect dimensional tolerances.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DPMT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: 55-degree Diamond\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 2025\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: TiCN, Al2O3, TiN (CVD Process)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: MM\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\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 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inch (0.0156 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 11 degrees\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\u003eClearance Code\u003c\/strong\u003e: P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1732 inches (4.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: DPMT 11 T3 04-MM 2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn 111\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 5732198\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51746454765874,"sku":"5732198","price":323.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/17a04db986bb59bf1ed1b13437e1b384_7283737e-2c1b-40cb-817f-d28d1ccab68b.jpg?v=1788870422","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5732198-turning-insert-dpmt-55-diamond","provider":"Voomi Supply","version":"1.0","type":"link"}