{"product_id":"sandvik-coromant-5736421-grooving-insert-1mm-carbide-tialn","title":"Sandvik Coromant 5736421 Grooving Insert 1mm Carbide Tialn","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5736421 is a solid carbide grooving insert designed for precision groove-turning operations in metalworking applications. Part of the CoroCut 3 series, this insert features a TiAlN coating applied via PVD process, delivering improved wear resistance and thermal stability at the cutting edge. The neutral hand orientation and RS chip breaker geometry support consistent chip control across a range of materials. With a 1 mm cutting width and a maximum depth of cut of 2.2 mm, this insert suits fine-detail grooving where dimensional accuracy is critical. Licensed machinists and CNC turning center operators are the primary installers.\u003c\/p\u003e\u003cp\u003eThis insert is suited for external and face grooving operations on CNC lathes and turning centers in both production shop and job-shop environments. The CoroCut 3 platform targets applications requiring narrow, precise grooves in ferrous and non-ferrous workpiece materials. The positive rake geometry and RS chip breaker work together to reduce cutting forces and manage chip evacuation in these tight-clearance cuts. The N123T3 insert style and T seat size must be matched to a compatible CoroCut 3 toolholder for proper seating and clamping.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with TiAlN PVD coating for extended tool life\u003c\/li\u003e\n\u003cli\u003e1 mm cutting width with a 0.50 mm corner radius for precise groove geometry\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut of 2.2 mm, with a rated range of 2.0 to 3.0 mm\u003c\/li\u003e\n\u003cli\u003ePositive rake angle with RS chip breaker for effective chip control\u003c\/li\u003e\n\u003cli\u003eNeutral hand insert usable in standard CoroCut 3 toolholders without orientation restriction\u003c\/li\u003e\n\u003cli\u003eISO code N123T3-0100-RS 1125 for cross-reference sourcing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with SANDVIK COROMANT CoroCut 3 series toolholders accepting N123T3 insert style with T seat size. ISO code N123T3-0100-RS 1125 should be used to confirm holder and insert matching.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist or CNC setup technician. The machine spindle must be stopped and all motion arrested before changing inserts. Use the correct torque wrench and clamping screw specified for the CoroCut 3 toolholder to seat the insert properly — do not overtighten by feel alone. Inspect the insert pocket and seating surface for chips or debris before seating the new insert.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: N123T3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroCut 3\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating\/Finish\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 Hand\u003c\/strong\u003e: Neutral\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChip Breaker\u003c\/strong\u003e: RS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake\u003c\/strong\u003e: Positive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 1.00 mm (0.0394 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 2.20 mm (0.0870 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 2.00 to 3.00 mm (0.0750 to 0.1000 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.50 mm (0.0197 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Height\u003c\/strong\u003e: 3.73 mm (0.1469 inches)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.1469 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 0.4130 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Width\u003c\/strong\u003e: 0.0390 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Seat Size\u003c\/strong\u003e: T\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: N123T3-0100-RS 1125\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: 0.16 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 5736421\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51736956240178,"sku":"5736421","price":986.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7b2cfb571feb5c6e2a2d654ac5e1f0c0_900fe40a-4b26-48db-a79a-61d3374a556b.jpg?v=1788782364","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5736421-grooving-insert-1mm-carbide-tialn","provider":"Voomi Supply","version":"1.0","type":"link"}