{"product_id":"sandvik-coromant-5753356-tlgp3125-grooving-insert-left-hand","title":"Sandvik Coromant 5753356 TLGP3125 Grooving Insert Left Hand","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe SANDVIK COROMANT 5753356 is a solid carbide grooving insert in the Top Lok series, designed for precision grooving and parting operations on CNC lathes and turning centers. The insert carries ISO code TLGP3125L2135 and is manufactured to grade 2135 with a multi-layer MT-CVD coating of TiCN, Al2O3, and TiN applied in sequence for wear resistance and thermal stability. The cutting width is 0.125 inches with a maximum depth of cut of 0.15 inches and a corner radius of 0.0075 inches. Left-hand orientation and a 10-degree rake angle suit specific toolholder configurations. Licensed machinists and CNC operators install this insert on production turning equipment.\u003c\/p\u003e\u003cp\u003eThis insert is suited for grooving, undercutting, and light parting operations on ferrous and non-ferrous workpieces in both production and job-shop environments. The Top Lok series designation means it is matched to compatible Top Lok toolholders and blade systems. The insert size designation 3125 identifies the shank and pocket interface, and the grade 2135 is formulated for general-purpose steel and stainless steel cutting at moderate to high speeds. The multi-use rating confirms it can be applied across varied material classes within its depth-of-cut range of 0.15 to 0.20 inches.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide substrate with MT-CVD TiCN, Al2O3, and TiN multilayer coating for extended tool life\u003c\/li\u003e\n\u003cli\u003eLeft-hand insert orientation for use with corresponding Top Lok toolholders\u003c\/li\u003e\n\u003cli\u003e0.125-inch cutting width with 0.0075-inch corner radius for precise groove geometry\u003c\/li\u003e\n\u003cli\u003eMaximum depth of cut range of 0.15 to 0.20 inches\u003c\/li\u003e\n\u003cli\u003e10-degree rake angle reduces cutting forces on the workpiece\u003c\/li\u003e\n\u003cli\u003eManufacturer grade 2135 suitable for general-purpose steel and stainless applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with SANDVIK COROMANT Top Lok series toolholders and blade systems that accept the TLGP3125 insert pocket. Verify left-hand holder orientation before installation.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInsert seating and clamping should be performed by a qualified CNC machinist following the toolholder manufacturer torque guidelines for the Top Lok clamping screw. Power down and lock out the machine spindle before changing inserts. Inspect the insert pocket for chips or debris that could affect seating and lead to premature edge failure. Follow shop safety protocols and applicable OSHA machine-guarding requirements during tooling changes.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: TLGP\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eISO Code\u003c\/strong\u003e: TLGP3125L2135\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Grade\u003c\/strong\u003e: 2135\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: MT-CVD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating Finish\u003c\/strong\u003e: TiCN, Al2O3, TiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Hand\u003c\/strong\u003e: Left Hand\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Width\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut\u003c\/strong\u003e: 0.15 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Depth of Cut Range\u003c\/strong\u003e: 0.15 to 0.20 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0075 inches (0.19 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Thickness\u003c\/strong\u003e: 0.344 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRake Angle\u003c\/strong\u003e: 10 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 3125\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: Top Lok\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.27 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: 5753356\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51737090818354,"sku":"5753356","price":654.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bba125a11ee82c93568407043a17c0fb_6678d739-3331-4906-bdb9-db504ecd1461.jpg?v=1788784111","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5753356-tlgp3125-grooving-insert-left-hand","provider":"Voomi Supply","version":"1.0","type":"link"}