{"product_id":"sandvik-coromant-7564360-milling-insert-r390-grade-4340","title":"Sandvik Coromant 7564360 Milling Insert R390 Grade 4340","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 7564360 is a solid carbide milling insert in the R390 series, designed for face and shoulder milling operations in demanding production environments. It carries a CVD-applied multilayer coating of TiCN, Al2O3, and TiN under manufacturer grade 4340, providing wear resistance and thermal stability across a broad range of cutting conditions. The insert measures 3.59 mm thick and 6.80 mm wide, with a 0.20 mm corner radius and a positive rake angle of 25 degrees. Two cutting edges are available per insert. Insert holding is by screw, and the cutting edge style is corner rounded.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for milling steel, stainless steel, and cast iron, covering material application codes P, M, and K. The positive rake geometry reduces cutting forces and is appropriate for both roughing and semi-finishing passes. It is a single-sided insert with a right-hand cutting orientation and a 90-degree included angle. The PM chip breaker configuration supports stable chip evacuation across varying depths of cut. It is intended for use by machinists and toolroom professionals in CNC milling operations where consistent tool life and surface finish repeatability are required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCVD multilayer coating: TiCN, Al2O3, and TiN for extended wear resistance on steel and cast iron\u003c\/li\u003e\n  \u003cli\u003ePositive rake angle of 25 degrees reduces cutting forces during milling\u003c\/li\u003e\n  \u003cli\u003e0.20 mm corner radius (1\/128 inch) for corner-rounded cutting edge geometry\u003c\/li\u003e\n  \u003cli\u003eTwo cutting edges per insert maximizes usable tool life\u003c\/li\u003e\n  \u003cli\u003ePM chip breaker supports controlled chip flow across a range of feed rates\u003c\/li\u003e\n  \u003cli\u003eScrew-mounted, single-sided parallelogram insert with right-hand orientation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eCompatible with SANDVIK COROMANT cutter series M-32 and R390. ANSI and ISO code: R390-11 T3 02E-PM 4340. Insert size code: 11T302.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists or toolroom technicians following standard CNC tooling changeover procedures. Ensure the machine spindle is fully stopped and locked out before accessing the cutter body. Use the appropriate Torx or hex key as specified by the cutter body manufacturer when seating the insert screw. Inspect the insert pocket and screw threads for wear or debris before seating a new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Series\u003c\/strong\u003e: R390\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 4340\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: Parallelogram\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 11T302\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: CVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 3.59 mm (0.1413 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 6.80 mm (0.2677 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.2677 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.20 mm (0.0079 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.3937 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1102 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 25 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Corner Rounded\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: PM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSided\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel, Stainless Steel, Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade Codes\u003c\/strong\u003e: P40, M40, K40\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.017 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\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: 7564360\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51749780259122,"sku":"7564360","price":506.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/38ecf10af004d4d2005ddc0bc549caf7_ce12e440-8850-445c-ab8d-200d9680b15a.jpg?v=1788910383","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-7564360-milling-insert-r390-grade-4340","provider":"Voomi Supply","version":"1.0","type":"link"}