{"product_id":"sandvik-coromant-5765680-indexable-drill-insert-880lm","title":"Sandvik Coromant 5765680 Indexable Drill Insert 880LM","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 5765680 is a solid carbide indexable drill insert designed for use with compatible 880-series indexable drill bodies. This insert carries the 1044 manufacturer grade and features a TiAlN coating applied via PVD process, delivering enhanced wear resistance and thermal stability at cutting speeds common in metal removal operations. The square insert shape with an LM chipbreaker geometry promotes reliable chip evacuation during deep-hole and through-hole drilling operations. With an inscribed circle of 4.90 mm (0.1929 inches) and a corner radius of 0.40 mm (0.0157 inches), this insert is suited for precision drilling in steel and similar workpiece materials. Licensed machinists and CNC toolroom technicians are the primary installers.\u003c\/p\u003e\n\u003cp\u003eThis insert is used in indexable drill tooling systems where replaceable carbide inserts are seated in a drill body to perform metal drilling operations. The 880LM designation identifies both the insert series (880) and the chipbreaker style (LM), which is optimized for low-to-medium feed rates in general-purpose drilling. Typical applications include production machining environments using CNC lathes, machining centers, and turret drills working with ferrous and non-ferrous materials. The insert size designation is 02C with a hole diameter of 2.20 mm (0.0866 inches) for clamping screw fitment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with TiAlN PVD coating for elevated hardness and oxidation resistance\u003c\/li\u003e\n  \u003cli\u003eLM chipbreaker geometry designed for controlled chip formation at low-to-medium feeds\u003c\/li\u003e\n  \u003cli\u003eSquare insert shape (Style 880) for secure seating in compatible drill body pockets\u003c\/li\u003e\n  \u003cli\u003eInscribed circle of 4.90 mm (0.1929 inches) for precise indexable positioning\u003c\/li\u003e\n  \u003cli\u003eCorner radius of 0.40 mm (0.0157 inches) to balance edge strength and surface finish\u003c\/li\u003e\n  \u003cli\u003eClamping hole diameter of 2.20 mm (0.0866 inches) for positive mechanical retention\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement insert for SANDVIK COROMANT 880-series indexable drill bodies that accept 02C insert size seats with compatible clamping screw specifications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by qualified machinists or CNC toolroom technicians. Before indexing or replacing inserts, the machine must be powered down and the spindle fully stopped. Use the correct Torx or hex key specified for the clamping screw of the drill body to seat the insert firmly without over-torquing the screw. Inspect the insert pocket seating surfaces for chips or debris before installing a new insert, as contamination can cause improper seating and premature insert failure.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Style\u003c\/strong\u003e: 880\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: 1044\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\u003eShape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: LM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 02C\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 4.90 mm (0.1929 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.40 mm (0.0157 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0945 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength\u003c\/strong\u003e: 4.90 mm (0.1929 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.1929 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\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: 5765680\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51729603723570,"sku":"5765680","price":318.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/dda52fda58603aec3b95e0715d7d1444_4727ff1d-eaec-4160-8f86-15ff90798b78.jpg?v=1788706643","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-5765680-indexable-drill-insert-880lm","provider":"Voomi Supply","version":"1.0","type":"link"}