{"product_id":"sandvik-coromant-7860609-turning-insert-tnmg331-xf-4415","title":"Sandvik Coromant 7860609 Turning Insert TNMG331-XF 4415","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 7860609 is a TNMG331-XF 4415 grade solid carbide turning insert engineered for precision metal-turning operations on CNC lathes and turning centers. Part of the T-Max P series, this insert features a diamond shape with a 60-degree included angle and a neutral hand orientation. The CVD-applied multilayer coating — Al2O3, TiN, and TiCN — delivers wear resistance and thermal stability across a range of workpiece materials. A 0.0156-inch corner radius paired with the XF chip breaker geometry makes this insert well-suited for finishing and light-to-medium turning passes. Licensed machinists and CNC operators working in job shops or production environments will recognize the TNMG platform immediately.\u003c\/p\u003e\n\u003cp\u003eThis insert is designed for turning steel and cast iron workpiece materials, corresponding to ISO material codes P and K. The T-Max P series is a widely adopted platform in both high-volume production turning and precision component manufacturing. The XF chip breaker geometry is optimized for finishing cuts, providing reliable chip control at lighter depths of cut and feed rates typical of finish-turning operations on ferrous materials.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 4415 CVD-coated carbide substrate with Al2O3, TiN, and TiCN multilayer coating for extended tool life\u003c\/li\u003e\n  \u003cli\u003eDiamond insert shape (T) with 60-degree included angle for versatile turning access\u003c\/li\u003e\n  \u003cli\u003eXF chip breaker geometry optimized for finishing and light turning passes\u003c\/li\u003e\n  \u003cli\u003e0.0156-inch corner radius for controlled surface finish on ferrous workpieces\u003c\/li\u003e\n  \u003cli\u003eNeutral hand orientation compatible with standard TNMG toolholders using clamp or screw holding methods\u003c\/li\u003e\n  \u003cli\u003eISO designation TNMG 16 04 04-XF 4415 for direct cross-reference with other TNMG toolholding systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in TNMG-style toolholders that accept clamp or screw holding methods. Compatible with ISO material groups P (steel) and K (cast iron). ISO insert code TNMG 16 04 04-XF 4415 can be used for direct cross-reference to equivalent toolholder specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC operator with the machine in a full stop and lockout state before insert change. Seat the insert fully into the pocket and confirm the clamp or screw holding mechanism is properly torqued per the toolholder manufacturer specifications. Inspect the insert pocket for damage or debris before seating a new insert. Verify correct insert orientation and hand before resuming cutting operations.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TNMG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: T-Max P\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 4415\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (T)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 3\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0156 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch\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: XF (G geometry)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: Al2O3, TiN, TiCN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHolding Method\u003c\/strong\u003e: Clamp, Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: P (Steel), K (Cast Iron)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: TNMG 16 04 04-XF 4415\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: 0.44 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.74 x 1.54 x 0.44 inches\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: 7860609\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51737104843058,"sku":"7860609","price":33.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dcaa68f19132827ca1d3c5571d539797.jpg?v=1788784293","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-7860609-turning-insert-tnmg331-xf-4415","provider":"Voomi Supply","version":"1.0","type":"link"}