{"product_id":"sandvik-coromant-5755968-turning-insert-vnmg331-lc-1525","title":"Sandvik Coromant 5755968 Turning Insert VNMG331-LC 1525","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5755968 is a cermet turning insert with a VNMG geometry, designed for precision external turning operations on CNC lathes and turning centers. Manufactured to the ISO designation VNMG160404LC1525, this insert carries a PVD-applied TiCN and TiN multilayer coating over a cermet substrate, delivering high wear resistance and a smooth surface finish on steel and similar primary workpiece materials. The 35-degree diamond shape with a neutral hand orientation suits a wide range of profiling and finishing passes. Insert length measures 16.61 mm (0.6539 inches), and the inscribed circle diameter is 0.3750 inches. Installation is performed by licensed machinists and CNC operators maintaining toolholders to manufacturer torque and clamping specifications.\u003c\/p\u003e\u003cp\u003eThis insert is suited for medium to finish turning of steel workpieces in both production and job-shop environments. The LC chip breaker geometry is optimized for light finishing cuts where tight surface finish tolerances are required. The T-Max P series designation indicates compatibility with Sandvik Coromant T-Max P toolholder systems. The insert is held using a clamp and pin method, common in production turning setups. A maximum depth of cut of 16.21 mm (0.6382 inches) defines its operational envelope. Minimum order quantity is 10 inserts per order, with individual packaging quantity of 1.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePVD-coated cermet substrate with TiCN and TiN layers for wear resistance in steel turning\u003c\/li\u003e\n\u003cli\u003eVNMG insert style with 35-degree diamond shape and neutral hand for versatile profiling and finishing\u003c\/li\u003e\n\u003cli\u003eLC chip breaker geometry optimized for light finishing cuts and tight surface finish requirements\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.40 mm (1\/64 inch) for precision contour and finish turning\u003c\/li\u003e\n\u003cli\u003eClamp and pin holding method compatible with standard VNMG-style toolholders\u003c\/li\u003e\n\u003cli\u003eISO designation VNMG160404LC1525 for direct cross-reference and toolholder matching\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in SANDVIK COROMANT T-Max P series toolholders accepting VNMG-style inserts. ISO code VNMG160404LC1525 can be used to identify compatible toolholder seats across standard VNMG insert systems. Grade 1525 is rated for primary workpiece material code P, indicating suitability for steel turning applications.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert installation and replacement should be performed by qualified machinists or CNC operators with the machine spindle fully stopped and the machine placed in a locked-out, de-energized state per applicable safety procedures. Use the appropriate torque wrench and clamp screw specified by the toolholder manufacturer when seating the insert. Inspect the pocket seat and clamping components for wear or debris before installing a new insert. Do not exceed the maximum depth of cut rating for this insert geometry.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: VNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: VNMG160404LC1525\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Cermet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1525\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiCN, TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (35 degrees)\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: LC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: T-Max P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 16.61 mm (0.6539 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 4.76 mm (0.1874 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.3750 inches (3\/8 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.40 mm (0.0157 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 3.81 mm (0.1500 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 16.21 mm (0.6382 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp, Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClearance Code\u003c\/strong\u003e: N\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material Code\u003c\/strong\u003e: P (Steel)\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\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.16 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: 5755968\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51732522434866,"sku":"5755968","price":423.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8e9ae33b9e1af8dc4b46f13bbbe6402a.jpg?v=1788743971","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5755968-turning-insert-vnmg331-lc-1525","provider":"Voomi Supply","version":"1.0","type":"link"}