{"product_id":"sandvik-coromant-5755202-turning-insert-trdc1308f-2025","title":"Sandvik Coromant 5755202 Turning Insert TRDC1308F 2025","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5755202 is a solid carbide turning insert in the CoroTurn TR series, designed for precision external and internal turning operations. It carries the ISO designation TRDC1308F2025 and features a multilayer MTCVD-applied coating of TiCN, Al2O3, and TiN for extended wear resistance and thermal protection. The insert is 13 mm long with a 13 mm inscribed circle, a 0.79 mm (1\/32 inch) corner radius, and a 60-degree diamond shape. With manufacturer grade 2025, this insert is optimized for turning stainless steel and other ISO M workpiece materials. Licensed machinists and CNC operators install this insert in compatible CoroTurn TR toolholders for production and job-shop turning applications.\u003c\/p\u003e\u003cp\u003eThis insert suits finishing and semi-finishing operations on stainless steel workpieces in both light manufacturing and production environments. The F chip breaker geometry supports controlled chip formation at moderate depths of cut, with a maximum depth of cut of 12.20 mm (0.4803 inches). It is secured by screw clamping in CoroTurn TR compatible toolholders. The neutral hand orientation makes it suitable for a range of standard turning setups on CNC lathes and turning centers.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with MTCVD-applied TiCN, Al2O3, and TiN multilayer coating for heat and wear resistance\u003c\/li\u003e\n\u003cli\u003e60-degree diamond insert shape (TRDC style) with 7-degree relief angle for positive clearance\u003c\/li\u003e\n\u003cli\u003e0.79 mm corner radius (1\/32 inch) for controlled surface finish on finish and semi-finish passes\u003c\/li\u003e\n\u003cli\u003eF chip breaker geometry optimized for stainless steel (ISO M) workpiece materials\u003c\/li\u003e\n\u003cli\u003eScrew-clamped insert holding method for secure, repeatable seating in CoroTurn TR toolholders\u003c\/li\u003e\n\u003cli\u003e2 cutting edges per insert for cost-effective edge utilization\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in SANDVIK COROMANT CoroTurn TR series toolholders that accept TRDC-style inserts with insert size code 1308. Primary workpiece material designation is ISO M (stainless steel).\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed and indexed by a licensed machinist or CNC operator. Power down and lock out the machine spindle before changing inserts. Use the correct Torx or hex key for the clamping screw as specified by the toolholder manufacturer, and never reuse a visibly chipped or worn cutting edge. Verify insert seating and screw torque before resuming cutting operations.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: TRDC1308F2025\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn TR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 2025\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: MTCVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (60 degrees, T code)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 13 mm (0.5118 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 13 mm (0.4331 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 5.53 mm (0.2175 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.79 mm (0.0311 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 3.70 mm (0.1457 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 12.20 mm (0.4803 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: 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\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 5755202\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51751901135154,"sku":"5755202","price":42.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3d5b55f017cc7a59c187754f33de3be4_f1f799f8-e182-4092-883d-3b2a1f5d0ece.jpg?v=1788924630","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5755202-turning-insert-trdc1308f-2025","provider":"Voomi Supply","version":"1.0","type":"link"}