{"product_id":"sandvik-coromant-5752357-turning-insert-coroturn-107","title":"Sandvik Coromant 5752357 Turning Insert Coroturn 107","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5752357 is a solid carbide turning insert in the CoroTurn 107 series, designed for external turning operations on CNC lathes and turning centers. It carries a PVD-applied TiAlN and AlCr2O3 dual-layer coating under manufacturer grade 1125, which is optimized for cutting steel and a broad range of secondary workpiece materials. The insert features a 60-degree triangular shape with three cutting edges, a left-hand cutting direction, and a corner radius of 0.02 mm (0.0008 inches). Insert holding is via screw clamp, and the chipbreaker designation is F. This insert is installed and replaced by machinists and CNC tooling technicians in production and job-shop environments.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for turning steel as the primary workpiece material, with secondary suitability for stainless steel, non-ferrous metals, superalloys, and titanium. The ISO code for this insert is TCEX 06 T1 00L-F 1125. It is a left-hand insert intended for applications where tool approach and chip flow direction require left-hand geometry. Typical use is in finish and semi-finish turning passes on a variety of ferrous and non-ferrous materials where tight dimensional control and surface finish consistency are required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with PVD-applied TiAlN and AlCr2O3 dual-layer coating for wear resistance across multiple material groups\u003c\/li\u003e\n  \u003cli\u003e60-degree triangular insert shape with 3 cutting edges for extended tool life per insert\u003c\/li\u003e\n  \u003cli\u003eLeft-hand cutting designation suits specific approach angles and chip evacuation requirements\u003c\/li\u003e\n  \u003cli\u003e0.02 mm (0.0008 inch) corner radius for controlled surface finish on finish and semi-finish passes\u003c\/li\u003e\n  \u003cli\u003eF chipbreaker geometry for chip control across the rated workpiece material range\u003c\/li\u003e\n  \u003cli\u003eScrew-clamp insert holding method for positive, repeatable seating in compatible toolholders\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use in CoroTurn 107 series toolholders that accept TCEX-style inserts with a 1.21.200 size code and screw-clamp retention. Consult the SANDVIK COROMANT CoroTurn 107 toolholder selection guide to confirm holder compatibility before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and replacement of turning inserts should be performed by a qualified machinist or CNC tooling technician with the machine fully stopped and the spindle locked. Use the correct Torx or hex key specified for the CoroTurn 107 screw-clamp system and do not overtighten the clamping screw. Inspect the insert seat and clamp for wear or debris before seating a new insert to ensure proper contact and runout. Index or replace the insert at the first sign of chipping, built-up edge, or dimensional drift in the finished workpiece.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TCEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: TCEX 06 T1 00L-F 1125\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 1125\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; AlCr2O3\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: Triangle\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Angle\u003c\/strong\u003e: 60 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Cutting Edges\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: F\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Holding Method\u003c\/strong\u003e: Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: CoroTurn 107\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 5\/32 inches (3.97 mm \/ 0.1563 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.02 mm (0.0008 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRelief Angle\u003c\/strong\u003e: 7 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Length\u003c\/strong\u003e: 6.62 mm (0.2606 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 2.20 mm (0.0866 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePrimary Workpiece Material\u003c\/strong\u003e: Steel (P)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSecondary Workpiece Materials\u003c\/strong\u003e: Steel; Stainless Steel; Non-Ferrous Metal; Superalloy; Titanium (M; N; P; S)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.74 inches L x 1.58 inches W x 0.53 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.1 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23242105\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: 5752357\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51754344546610,"sku":"5752357","price":488.86,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/04e346c731181783501130f77386716d_9d4ab482-58e4-4b0c-93b9-45fa69b13b93.jpg?v=1788944510","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5752357-turning-insert-coroturn-107","provider":"Voomi Supply","version":"1.0","type":"link"}