{"product_id":"sandvik-coromant-5853511-milling-insert-s40t-solid-carbide","title":"Sandvik Coromant 5853511 Milling Insert S40T Solid Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5853511 is a solid carbide milling insert designed for use in R390 series face and shoulder milling cutters. Carrying the S40T manufacturer grade, this insert features a CVD-applied multilayer coating of TiCrN, Al2O3, and TiN for wear resistance and thermal stability during interrupted and continuous cuts. The parallelogram-shaped, single-sided insert has a positive rake angle of 17 degrees and a corner-rounded cutting edge style with a 0.0315-inch corner radius. It is screw-held and right-hand oriented. With two cutting edges per insert and a maximum depth of cut of 16.00 mm, it is suited for productive material removal in demanding applications. Licensed machinists and CNC tooling technicians handle installation in production or job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is engineered for machining stainless steel, superalloys, and titanium — workpiece material codes M and S. The ANSI and ISO designation is R390-17 04 08M-PM S40T, placing it in insert size code 170408 with a PM chip breaker geometry. The R390 cutter series is widely used in aerospace, medical, and energy sector machining where difficult-to-cut materials demand a stable, high-positive insert geometry. The S40T grade targets M40 and S35 material classifications, making it a practical choice for stainless steel finishing and roughing operations as well as superalloy and titanium profiling passes.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCVD multilayer coating: TiCrN, Al2O3, and TiN for heat and wear resistance\u003c\/li\u003e\n  \u003cli\u003ePositive 17-degree rake angle reduces cutting forces on difficult materials\u003c\/li\u003e\n  \u003cli\u003eTwo cutting edges per insert — single-sided, right-hand orientation\u003c\/li\u003e\n  \u003cli\u003ePM chip breaker geometry optimized for stainless steel and superalloy milling\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut: 16.00 mm (0.6299 inches)\u003c\/li\u003e\n  \u003cli\u003eConforms to ANSI and ISO standards; catalog designation R390-17 04 08M-PM S40T\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with Sandvik Coromant R390 series milling cutter bodies. Insert size code 170408 with screw-holding method. ANSI and ISO code R390-17 04 08M-PM S40T. Compatible cutter series: R390.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by CNC tooling technicians or machinists following the cutter body manufacturer torque and seating specifications for the R390 screw-clamp system. The spindle must be fully stopped and locked out before changing inserts. Inspect the cutter pocket seat and clamping screw for damage or debris before seating a new insert. Do not mix insert grades or geometries within a single cutter body pass.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: R390\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: S40T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: M40, S35\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\u003eCoating\u003c\/strong\u003e: TiCrN, Al2O3, TiN (CVD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive, 17 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Edge Style\u003c\/strong\u003e: Corner Rounded\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\u003eChip Breaker\u003c\/strong\u003e: PM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 170408\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: 0.6299 inches (16.00 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\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Stainless Steel, Superalloys, Titanium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHolding 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\u003eANSI Code\u003c\/strong\u003e: R390-17 04 08M-PM S40T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: R390-17 04 08M-PM S40T\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.19 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: SANDVIK COROMANT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 5853511\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51738795835698,"sku":"5853511","price":421.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/2ab91d54c657f8d2460e90f55358be6e_6831f172-c021-4185-86ad-a4d5d42056de.jpg?v=1788804623","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5853511-milling-insert-s40t-solid-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}