{"product_id":"sandvik-coromant-5741489-cutoff-insert-2-5mm-corocut-1-2","title":"Sandvik Coromant 5741489 Cutoff Insert 2.5mm Corocut 1-2","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5741489 is a solid carbide cutoff insert designed for parting and grooving operations on CNC lathes and turning centers. It carries manufacturer part number R123F2-0250-0501-CF 2135 and belongs to the CoroCut 1-2 series. The insert features a 2.5 mm cutting width, a 5-degree right-hand lead angle, and a 7-degree relief angle. The TiCN\/Al2O3\/TiN multilayer coating is applied via MTCVD, providing wear resistance and thermal stability during high-speed parting cuts. The CF chipbreaker geometry supports chip control in a range of material types. Licensed machinists and CNC operators install this insert as a direct replacement in compatible CoroCut 1-2 toolholders.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for parting, grooving, and cutoff work on turned components in production and job-shop environments. The right-hand orientation and F seat size make it compatible with CoroCut 1-2 system toolholders configured for that insert seat. Maximum depth of cut is 18.40 mm, making it appropriate for moderate-diameter workpieces. The 0.15 mm corner radius helps reduce notch wear at the cutting edge while maintaining part surface finish at the groove or cutoff face.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction with MTCVD-applied TiCN\/Al2O3\/TiN coating for extended tool life\u003c\/li\u003e\n  \u003cli\u003e2.5 mm cutting width with 0.15 mm corner radius for precise groove geometry\u003c\/li\u003e\n  \u003cli\u003e5-degree right-hand lead angle with 7-degree relief angle for clean shearing action\u003c\/li\u003e\n  \u003cli\u003eCF chipbreaker for reliable chip evacuation during parting and grooving\u003c\/li\u003e\n  \u003cli\u003eMaximum depth of cut of 18.40 mm suitable for moderate workpiece diameters\u003c\/li\u003e\n  \u003cli\u003eCoroCut 1-2 series clamp-held insert style for secure seating in compatible toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in SANDVIK COROMANT CoroCut 1-2 series toolholders that accept an F insert seat size with right-hand orientation. Compatible insert style is R123x2 as specified by the manufacturer.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or CNC setup technician with the machine in a full stop and lockout state before insert change. Use the correct clamping screw torque as specified in the toolholder documentation supplied by SANDVIK COROMANT. Inspect the insert seat and clamping surfaces for debris or damage before seating the insert. Do not force the insert into the seat, as improper seating can cause premature edge failure or workpiece damage.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: R123x2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroCut 1-2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 2135\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: CF\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 2.50 mm (0.0984 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 18.40 mm (0.7244 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 19.85 mm (0.7815 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 2.50 mm (0.0984 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.15 mm (0.0059 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Angle\u003c\/strong\u003e: 5 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLead Angle Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Clamp\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\u003c\/strong\u003e: TiCN\/Al2O3\/TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: MTCVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5.08 inches (L) x 2.13 inches (W) x 0.53 inches (H)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.12 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturers Catalog Number\u003c\/strong\u003e: R123F2-0250-0501-CF 2135\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: 5741489\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51728344908082,"sku":"5741489","price":471.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/396e60fce058d412c6e11f3d281c67d9.jpg?v=1788690564","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5741489-cutoff-insert-2-5mm-corocut-1-2","provider":"Voomi Supply","version":"1.0","type":"link"}