{"product_id":"iscar-5507865-cnmg-431tf-ic807-carbide-turning-insert","title":"Iscar 5507865 Cnmg 431TF IC807 Carbide Turning Insert","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ISCAR 5507865 is a CNMG 431TF indexable turning insert manufactured from solid carbide and coated with TiAlN via a PVD process. It belongs to ISCAR's Isoturn series and is designed for external and internal turning operations on CNC lathes and turning centers. The insert measures 12.9 mm (0.5079 inches) in length with a 1\/2-inch (0.5000-inch) inscribed circle and a 1\/64-inch (0.0157-inch) corner radius. The 80-degree diamond shape (C code) with a neutral 0-degree relief angle and positive rake geometry suits a range of metal-cutting applications. The IC807 grade TiAlN coating provides wear resistance at elevated cutting temperatures. Qualified tooling technicians and CNC machinists install and index these inserts as part of regular tool maintenance.\u003c\/p\u003e\u003cp\u003eThis insert is suited for turning operations across multiple workpiece material groups. Per the supplier's primary workpiece material codes, it is rated for use with hardened materials (H), cast iron (K), stainless steel (M), carbon and alloy steels (P), and superalloys and titanium (S). The TF chip breaker geometry is designed to control chip formation across these material groups. Maximum depth of cut is 4.00 mm (0.1575 inches). Typical applications include roughing and semi-finishing passes on turned components in aerospace, general machining, and heavy industrial production environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eIC807 grade with TiAlN PVD coating for elevated-temperature wear resistance\u003c\/li\u003e\n\u003cli\u003eCNMG 431TF geometry with 80-degree diamond insert shape and positive rake\u003c\/li\u003e\n\u003cli\u003e1\/2-inch inscribed circle with 1\/64-inch corner radius for controlled edge engagement\u003c\/li\u003e\n\u003cli\u003eTF chip breaker supports chip control across steel, stainless, cast iron, and superalloy applications\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut: 4.00 mm (0.1575 inches)\u003c\/li\u003e\n\u003cli\u003eClamp and pin insert holding method for secure seating in compatible toolholders\u003c\/li\u003e\n\u003cli\u003eConforms to ISO 13399 tooling data standards\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style indexable insert for CNMG-style turning toolholders that accept 431-size inserts with clamp and pin holding. Compatible workpiece material groups per supplier data: H, K, M, P, and S as defined by ISO material classification. Verify toolholder seat geometry and clamping pocket dimensions before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eIndexable turning inserts of this type are installed and replaced by CNC machinists or tooling technicians during scheduled tool changes or after edge wear is detected. Power down and lock out the machine spindle before accessing the turret or toolholder. Use the appropriate Torx or hex key for the clamping screw and inspect the insert seat and clamp for debris or damage before seating a new insert. Do not exceed the recommended depth of cut for the insert size and material being machined.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: CNMG\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Isoturn\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: IC807\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: PVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Diamond (C)\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: TF\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 1\/2 inch (0.5000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 12.90 mm (0.5079 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 3\/16 inch (0.1874 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 1\/64 inch (0.0157 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.2030 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 0 degrees (N clearance code)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTolerance Code\u003c\/strong\u003e: M\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 4.00 mm (0.1575 inches)\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 Codes\u003c\/strong\u003e: H, K, M, P, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 431\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0212 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: ISO 13399\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: ISCAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5507865\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ISCAR","offers":[{"title":"Default Title","offer_id":51733962621234,"sku":"5507865","price":227.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/fe086e9a0bc1d20c936c326e0b49a5e9.jpg?v=1788760204","url":"https:\/\/voomisupply.com\/products\/iscar-5507865-cnmg-431tf-ic807-carbide-turning-insert","provider":"Voomi Supply","version":"1.0","type":"link"}