{"product_id":"iscar-5507869-wnmg431tf-ic807-turning-insert-carbide","title":"Iscar 5507869 WNMG431TF IC807 Turning Insert Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ISCAR 5507869 is a WNMG431TF IC807 grade solid carbide turning insert designed for external and internal turning operations in CNC and manual lathe applications. The insert features a dual-layer PVD coating of TiN and TiAlN applied over a submicron carbide substrate, which supports extended tool life across a broad range of workpiece materials. The 80-degree trigon (W) insert shape provides a strong cutting edge geometry. The TF chip breaker promotes positive rake cutting action and controlled chip formation. This insert is sized at 0.343 inches in length with a 0.5-inch inscribed circle and a 1\/64-inch corner radius, making it a standard 431-size insert for precision turning work.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for use in residential shop environments and industrial production settings alike. It is rated for universal workpiece material compatibility, covering ISO material groups H, K, M, P, and S, which span hardened steels, cast irons, stainless steels, carbon steels, and heat-resistant superalloys. The Isoturn series designation indicates compatibility with ISCAR Isoturn toolholders that accept WNMG-style inserts. The multi-use designation also includes boring applications. Maximum depth of cut is 0.157 inches (3.99 mm). Toolroom machinists, CNC operators, and production turning specialists are the primary installers of this insert type.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eIC807 grade submicron solid carbide substrate with PVD-applied TiN and TiAlN dual-layer coating\u003c\/li\u003e\n  \u003cli\u003e80-degree trigon insert shape (W) with positive rake geometry for reduced cutting forces\u003c\/li\u003e\n  \u003cli\u003eTF chip breaker for controlled chip evacuation during turning and boring\u003c\/li\u003e\n  \u003cli\u003eUniversal material compatibility covering ISO groups H, K, M, P, and S\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 0.157 inches (3.99 mm)\u003c\/li\u003e\n  \u003cli\u003eClamp and pin insert holding method for secure seating in compatible toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in ISCAR Isoturn series toolholders accepting WNMG-style inserts. ISO code WNMG 431-TF. Compatible with ISO material groups H, K, M, P, and S. Also suitable for boring applications as designated by the multi-use rating. Conforms to ISO 13399 standards.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by toolroom machinists or CNC operators. Before changing inserts, power down the machine and bring all spindles and axes to a full stop. Use a torx or hex key appropriate to the toolholder clamping system to secure the insert; do not overtighten the clamp screw. Inspect the insert seat and clamp for wear or debris before seating a new insert to ensure proper contact and runout.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: WNMG\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: WNMG 431-TF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Trigon (W), 80-degree included angle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC807\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide, Submicron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiN and TiAlN (PVD process)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: TF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5 inches (1\/2 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 0.343 inches (8.71 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.187 inches (3\/16 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.016 inches (1\/64 inch, 0.02 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.157 inches (3.99 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees\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\u003eInsert Holding Method\u003c\/strong\u003e: Clamp and Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Universal (ISO groups H, K, M, P, S)\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: 0.01 pounds\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: ISCAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5507869\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51747635921202,"sku":"5507869","price":242.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7941c5c63166aaa4e5d454d3c9d569a7.jpg?v=1788883859","url":"https:\/\/voomisupply.com\/products\/iscar-5507869-wnmg431tf-ic807-turning-insert-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}