{"product_id":"sandvik-coromant-5853492-milling-insert-s30t-r390","title":"Sandvik Coromant 5853492 Milling Insert S30T R390","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5853492 is a single-sided, solid carbide milling insert in the R390 series, designed for high-performance shoulder and face milling operations. It carries a TiAlN PVD coating and an S30T manufacturer grade, making it well suited for cutting stainless steel, superalloys, and titanium. The insert features a parallelogram shape with a 90-degree included angle, two cutting edges, a positive rake geometry, and a rounded corner style with a 0.80 mm corner radius. The ML chip breaker controls chip flow efficiently during light-to-medium cutting passes. Installed by CNC machinists and tooling professionals, this insert mounts via screw-holding into compatible R390 cutter bodies.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for milling applications on difficult-to-machine materials including stainless steel, superalloys, and titanium. It is classified under ISO and ANSI material grades M25 and S25, reflecting its suitability for austenitic stainless and high-temp alloy workpieces. The right-hand cutting geometry and ML chip breaker make it a practical choice for medium-finish and semi-finish passes where chip control and edge stability matter. The ANSI and ISO code for this insert is R390-17 04 08E-ML S30T. It is packaged individually with a minimum order quantity of 10 units.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eS30T solid carbide grade with TiAlN PVD coating for wear resistance on stainless steel and superalloys\u003c\/li\u003e\n  \u003cli\u003eParallelogram insert shape with 90-degree included angle for shoulder milling applications\u003c\/li\u003e\n  \u003cli\u003eML chip breaker geometry promotes chip control during light-to-medium depth passes\u003c\/li\u003e\n  \u003cli\u003ePositive rake cutting geometry reduces cutting forces on difficult-to-machine materials\u003c\/li\u003e\n  \u003cli\u003eTwo usable cutting edges per insert in a single-sided configuration\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.80 mm (1\/32 inch) with rounded cutting edge style for surface finish control\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with R390 series cutter bodies. ANSI and ISO designation R390-17 04 08E-ML S30T. Insert size code 170408. Compatible cutter series: R390.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by CNC machinists or toolroom professionals. Ensure the cutter body is removed from the spindle and the machine is fully powered down and locked out before changing inserts. Use the correct screw-torque tool as specified by the cutter body manufacturer — do not over-torque the insert clamping screw. Inspect the insert pocket seating surface for debris or damage before seating the new insert.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: S30T\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: TiAlN\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: Parallelogram\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style \/ Series\u003c\/strong\u003e: R390\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: ML\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\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.3780 inches (9.60 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1875 inches (4.76 mm)\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\u003eLength\u003c\/strong\u003e: 0.6181 inches (15.70 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.6181 inches (15.70 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\u003eInsert Size Code\u003c\/strong\u003e: 170408\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eANSI \/ ISO Code\u003c\/strong\u003e: R390-17 04 08E-ML S30T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel; Superalloys and Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M25; S25\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSingle or Double Sided\u003c\/strong\u003e: Single\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ANSI; ISO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.18 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1 per package (minimum order quantity: 10)\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: 5853492\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51748757569842,"sku":"5853492","price":578.38,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/8dcb1328315aa397ae8c80573c07247e_40d2fcc9-4843-4fc2-a549-1966af9f97fe.jpg?v=1788897903","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5853492-milling-insert-s30t-r390","provider":"Voomi Supply","version":"1.0","type":"link"}