{"product_id":"sandvik-coromant-5732266-turning-insert-dnmg331mf-2025","title":"Sandvik Coromant 5732266 Turning Insert DNMG331MF 2025","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5732266 is a DNMG331MF 2025 grade indexable turning insert designed for precision metal cutting on CNC lathes and turning centers. The insert is manufactured from solid carbide with a multilayer TiCN, Al2O3, and TiN coating that resists heat and wear during continuous and interrupted cuts. It features a 55-degree diamond shape, a neutral hand orientation, a 3\/8-inch inscribed circle, and a 1\/64-inch corner radius. The MF chip breaker geometry is optimized for controlled chip evacuation at moderate feed rates. Machinists and CNC operators install this insert as part of SANDVIK COROMANT T-Max P tooling systems.\u003c\/p\u003e\n\u003cp\u003eThis insert is rated for primary use on stainless steel workpiece materials (ISO material code M), making it well suited for turning austenitic, ferritic, and duplex stainless components in aerospace, food processing, medical, and general manufacturing environments. The 2025 grade and MF chip breaker combination targets finishing to medium-roughing passes where consistent surface finish and chip control on tough, work-hardening materials are required. The insert holds up to a maximum depth of cut of 0.4421 inches (11.23 mm) and seats using a clamp and pin holding method standard to compatible T-Max P boring bars and turning holders.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eMultilayer TiCN, Al2O3, and TiN coating for extended tool life on stainless steel\u003c\/li\u003e\n  \u003cli\u003e55-degree diamond insert shape (DNMG) with neutral hand for versatile turning operations\u003c\/li\u003e\n  \u003cli\u003eMF chip breaker geometry for controlled chip formation at moderate feeds\u003c\/li\u003e\n  \u003cli\u003e4 usable cutting edges per insert, reducing cost per edge\u003c\/li\u003e\n  \u003cli\u003eClamp and pin holding method for secure, repeatable seating in T-Max P holders\u003c\/li\u003e\n  \u003cli\u003e1\/64-inch corner radius suited to fine finishing and light profiling passes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in SANDVIK COROMANT T-Max P series turning holders that accept DNMG-style inserts with a clamp and pin holding method. ISO code DNMG 11 04 04-MF 2025 identifies the insert for holder and catalog cross-reference.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert replacement should be performed by a qualified machinist or CNC setup technician with the machine in a full stop, spindle off, and all motion axes locked or at a safe position. Use the appropriate torque wrench and T-Max P clamping hardware specified for DNMG-style inserts — do not overtighten the clamp screw, as this can fracture the carbide substrate. Inspect the insert pocket seat and locating pin for wear or debris before seating a new insert. Index or replace the insert at the first sign of flank wear, built-up edge, or surface finish degradation rather than running to failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: DNMG 11 04 04-MF 2025\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: DNMG\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: Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN, Al2O3, TiN (multilayer)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (55 degrees included angle)\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: MF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch (0.3752 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inch (0.40 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 11.63 mm (0.4579 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (4.76 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 11.23 mm (0.4421 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.150 inches (3.81 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\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\u003eRelief Angle\u003c\/strong\u003e: 0 degrees (Clearance Code N)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel (ISO Code M)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: T-Max P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.17 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 5732266\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51747135455538,"sku":"5732266","price":40.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c66652ec499836f0fbf73603904f452d_5dad92ad-a3e6-4a45-ad5a-aeeebf7c5f12.jpg?v=1788876582","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5732266-turning-insert-dnmg331mf-2025","provider":"Voomi Supply","version":"1.0","type":"link"}