{"product_id":"sandvik-coromant-7564382-r390-milling-insert-solid-carbide","title":"Sandvik Coromant 7564382 R390 Milling Insert Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 7564382 is a solid carbide milling insert designed for the R390 square shoulder milling cutter series. It carries a CVD-applied multilayer coating of TiCN, Al2O3, and TiN, which improves wear resistance and heat management during cut. The insert is parallelogram-shaped, right-hand, single-sided, with a positive rake angle of 17 degrees and two cutting edges. It measures 0.1875 inches thick with an inscribed circle of 0.3780 inches. ANSI and ISO code R390-17 04 08M-PM 4340 identifies this insert precisely. Licensed machinists and CNC tooling technicians select this insert for high-productivity shoulder milling operations on steel and similar materials.\u003c\/p\u003e\u003cp\u003eThis insert is suited for milling steel, stainless steel, and cast iron in both roughing and semi-finishing applications. The PM chip breaker geometry supports stable chip evacuation across a range of feed rates and depths. Maximum depth of cut reaches 0.6299 inches, making it capable in both shallow and moderately deep shoulder milling passes. The insert is held by screw in compatible R390 series tool bodies. It is appropriate for production environments running CNC machining centers where consistent insert change-out and predictable tool life are required.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCVD multilayer coating: TiCN, Al2O3, TiN for extended wear resistance in steel and cast iron\u003c\/li\u003e\n\u003cli\u003ePositive rake angle of 17 degrees reduces cutting forces\u003c\/li\u003e\n\u003cli\u003ePM chip breaker geometry supports controlled chip formation across feed ranges\u003c\/li\u003e\n\u003cli\u003eTwo cutting edges per insert for cost-effective tooling turnover\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.0315 inches (0.80 mm) for corner strength and surface finish consistency\u003c\/li\u003e\n\u003cli\u003eMeets ANSI and ISO standards; ANSI\/ISO code R390-17 04 08M-PM 4340\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in SANDVIK COROMANT R390 series square shoulder milling cutter bodies. Cutter series compatibility is R390. Insert size code 170408 applies. Screw-on holding method required.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed and replaced by qualified CNC tooling technicians or machinists. Power down and lock out the machine spindle completely before indexing or replacing inserts. Use the correct Torx or hex key for the clamping screw to avoid stripping the screw head — do not overtighten. Inspect the insert seat and screw for damage each time an insert is changed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 4340\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: R390\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Shape\u003c\/strong\u003e: Parallelogram\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: CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\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: 17 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: PM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Corner Rounded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1875 inches (3\/16 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.3780 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.3780 inches (9.60 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.6181 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0315 inches (0.80 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.1614 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.6299 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 170408\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\u003c\/strong\u003e: P40, M40, K40\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI\/ISO Code\u003c\/strong\u003e: R390-17 04 08M-PM 4340\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI, ISO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.012 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: SANDVIK COROMANT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 7564382\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51730743394610,"sku":"7564382","price":420.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/38ecf10af004d4d2005ddc0bc549caf7_df06c644-b506-4bea-a7c7-8bc9975c54bc.jpg?v=1788722076","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-7564382-r390-milling-insert-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}