{"product_id":"iscar-5510357-wnmg331f3p-ic8250-turning-insert","title":"Iscar 5510357 WNMG331F3P IC8250 Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 5510357 is a WNMG331F3P-style solid carbide turning insert in the IC8250 manufacturer grade, designed for precision external turning operations on CNC lathes and turning centers. The insert features a multilayer PVD coating of TiCN, Al2O3, and TiN applied over a solid carbide substrate, providing wear resistance and thermal stability during interrupted and continuous cuts. The 80-degree trigon (W) insert shape with a neutral (N) clearance angle and a 0.0156-inch corner radius makes it well suited for finishing and semi-finishing passes. The F3P chip breaker geometry promotes positive rake cutting action to reduce cutting forces and improve chip control.\u003c\/p\u003e\u003cp\u003eThis insert is intended for use in metalcutting applications on CNC turning equipment across production and job-shop environments. Its primary workpiece material classification covers ISO P steels and ISO M stainless steels, making it appropriate for components machined from carbon steel, alloy steel, and austenitic stainless grades. A licensed machinist or CNC operator familiar with insert tooling and lathe setup typically handles installation. The Isoturn series designation indicates compatibility with ISCAR Isoturn toolholders that accept WNMG-style inserts with clamp and pin holding.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIC8250 grade with PVD-applied TiCN, Al2O3, and TiN multilayer coating for extended tool life in steel and stainless cutting\u003c\/li\u003e\n\u003cli\u003eWNMG insert style with 80-degree trigon shape and positive rake geometry for reduced cutting forces\u003c\/li\u003e\n\u003cli\u003eF3P chip breaker optimized for finishing and semi-finishing cuts\u003c\/li\u003e\n\u003cli\u003e0.3750-inch inscribed circle and 0.1875-inch insert thickness for stable seating in WNMG toolholders\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 0.0980 inches (2.50 mm)\u003c\/li\u003e\n\u003cli\u003eClamp and pin holding method for secure insert retention under load\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with ISCAR Isoturn series toolholders that accept WNMG331-style inserts with clamp and pin holding. Suitable for ISO P and ISO M workpiece material classifications including carbon steel, alloy steel, and stainless steel.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert installation and replacement should be performed by a qualified CNC machinist or tooling technician with the machine in a stopped and locked-out state. Use the appropriate torx or hex wrench to secure the clamp and pin per the toolholder manufacturer specifications. Inspect the insert pocket and seating surface for chips or debris before seating a new insert. Do not exceed the maximum depth of cut rated 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: WNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC8250\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\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: Trigon (W)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 80 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: F3P\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.3750 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0156 inches (1\/64 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1500 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.0980 inches (2.50 mm)\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\u003eRake\u003c\/strong\u003e: Positive\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\u003ePrimary Workpiece Material\u003c\/strong\u003e: ISO P Steel, ISO M Stainless Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.139 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: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5510357\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51739036188978,"sku":"5510357","price":203.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a9eda6de89376a3be1ec8d3885172339.jpg?v=1788808279","url":"https:\/\/voomisupply.com\/products\/iscar-5510357-wnmg331f3p-ic8250-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}