{"product_id":"sandvik-coromant-6633702-indexable-drill-insert-880gm","title":"Sandvik Coromant 6633702 Indexable Drill Insert 880GM","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 6633702 is a solid carbide indexable drill insert designed for use in indexable drilling operations requiring a precise, wear-resistant cutting edge. This insert carries the 880GM chipbreaker geometry and is manufactured to Grade 4334, a CVD-coated substrate combining TiCN, Al2O3, and TiN coating layers for thermal resistance and extended tool life. The insert features a square shape with a 5.10 mm (0.2008 inch) inscribed circle, a 0.0945 inch thickness, and a 0.4 mm corner radius. It is intended for installation by machinists and toolroom technicians in compatible SANDVIK COROMANT 880-series indexable drill bodies.\u003c\/p\u003e\n\u003cp\u003eThis insert is suited for metal-cutting applications in production machining environments, including general-purpose drilling of steel and other ferrous materials where a CVD multilayer coating provides the necessary hardness and oxidation resistance. The 880GM chipbreaker promotes controlled chip evacuation during deep-hole and through-hole drilling. The square insert profile and 2.2 mm hole diameter allow secure mechanical clamping in the drill body pocket. Typical applications include CNC machining centers and turning centers performing hole-making operations in high-volume or repetitive production cycles.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eGrade 4334 solid carbide substrate with CVD multilayer TiCN, Al2O3, and TiN coating for wear and heat resistance\u003c\/li\u003e\n  \u003cli\u003e880GM chipbreaker geometry engineered for controlled chip formation and evacuation in drilling applications\u003c\/li\u003e\n  \u003cli\u003eSquare insert shape with 5.10 mm (0.2008 inch) inscribed circle and 0.4 mm corner radius\u003c\/li\u003e\n  \u003cli\u003eInsert size designation 020204 with 0.0945 inch thickness for consistent seating in compatible drill bodies\u003c\/li\u003e\n  \u003cli\u003e2.2 mm clamping hole diameter for secure mechanical indexing and lock-screw retention\u003c\/li\u003e\n  \u003cli\u003eSingle-piece per package with a minimum order quantity of 1 for flexible procurement\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 accepting square inserts with an 880 insert style designation and 020204 insert size.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified machinist or toolroom technician. Power down and lock out the machine spindle before indexing or replacing inserts. Use the manufacturer-specified torx or hex key to secure the clamping screw to the appropriate seating torque per the drill body documentation. Inspect the insert pocket and clamping screw for wear or damage before seating the new insert, and handle carbide inserts carefully to avoid chipping the cutting edges.\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: 4334\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChipbreaker\u003c\/strong\u003e: GM\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Square\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInscribed Circle\u003c\/strong\u003e: 0.2008 inches (5.10 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCorner Radius\u003c\/strong\u003e: 0.0157 inches (0.4 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0945 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 020204\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 2.2 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Layers\u003c\/strong\u003e: TiCN, Al2O3, TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 3.74 inches L x 1.57 inches W x 0.53 inches H\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\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: 6633702\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51731278889266,"sku":"6633702","price":41.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/79c164ec7ff67b487c60308da5c9446c_e0897430-63f3-48d9-91f1-bc81cc06c577.jpg?v=1788729185","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-6633702-indexable-drill-insert-880gm","provider":"Voomi Supply","version":"1.0","type":"link"}