{"product_id":"sandvik-coromant-5853563-milling-insert-s30t-carbide-r245","title":"Sandvik Coromant 5853563 Milling Insert S30T Carbide R245","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5853563 is a solid carbide milling insert designed for use in R245 series face milling and shoulder milling cutters. Manufactured to grade S30T with a TiAlN Physical Vapor Deposition (PVD) coating, this insert delivers wear resistance and thermal stability when cutting stainless steel, superalloys, and titanium. The square insert geometry features a positive 15-degree rake angle with a corner-rounded cutting edge style and a PL chip breaker, producing four usable cutting edges per insert. The inscribed circle measures 0.5276 inches (13.40 mm) and the insert thickness is 0.1563 inches (3.97 mm). Installation is by screw-clamp. Licensed HVAC technicians and machinists working in precision metal-removal applications will find this insert suited to demanding material grades.\u003c\/p\u003e\u003cp\u003eThis insert is applied in milling operations targeting stainless steel (ISO material group M) and superalloys and titanium (ISO material group S). The right-hand, single-sided configuration delivers a maximum depth of cut of 0.2559 inches (6.50 mm). The R245 cutter series compatibility makes it a direct fit for existing R245 tooling setups in job shops, production machining, and MRO environments. The ANSI and ISO code for this insert is R245-12 T3 E-PL S30T, confirming cross-standard sizing compliance. Machinists performing high-feed or shoulder milling passes on difficult-to-machine alloys are the primary users of this insert geometry.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with TiAlN PVD coating for wear resistance in stainless steel and superalloy cutting\u003c\/li\u003e\n\u003cli\u003eFour cutting edges per insert — single-sided square geometry maximizes value per unit\u003c\/li\u003e\n\u003cli\u003ePositive 15-degree rake angle with PL chip breaker reduces cutting forces and manages chip flow\u003c\/li\u003e\n\u003cli\u003eCorner radius of 0.0591 inches (1.50 mm) provides a rounded cutting edge for improved edge integrity\u003c\/li\u003e\n\u003cli\u003eRight-hand insert orientation compatible with R245 series screw-clamp milling cutter bodies\u003c\/li\u003e\n\u003cli\u003eConforms to both ANSI and ISO standards — code R245-12 T3 E-PL S30T\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with R245 series milling cutter bodies. The ANSI and ISO designation R245-12 T3 E-PL S30T confirms dimensional conformance to both standards. Cutter series compatibility is listed as R245.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis insert is installed by a machinist or tooling technician using the screw-clamp method standard to R245 cutter bodies. Power down the machine spindle and engage the spindle lock before indexing or replacing inserts. Use the correct Torx or hex key specified by the cutter body manufacturer to seat the clamp screw — do not overtighten by feel alone. Inspect the cutter pocket seat and clamp for chips or damage before seating a new insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\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: Square\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: R245\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size Code\u003c\/strong\u003e: 12T3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0591 inches (1.50 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.5276 inches (13.40 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.1563 inches (3.97 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 0.5276 inches (10.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.2559 inches (6.50 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\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 15 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: PL\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\u003eSided\u003c\/strong\u003e: Single\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 90 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\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\u003eCutter Series Compatibility\u003c\/strong\u003e: R245\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eANSI Code\u003c\/strong\u003e: R245-12 T3 E-PL S30T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: R245-12 T3 E-PL S30T\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: 0.17 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: 5853563\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51727857221938,"sku":"5853563","price":361.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/efaf3b2fa333a168b5bded20062e0522.jpg?v=1788683583","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5853563-milling-insert-s30t-carbide-r245","provider":"Voomi Supply","version":"1.0","type":"link"}