{"product_id":"sandvik-coromant-6633704-indexable-drill-insert-880lm","title":"Sandvik Coromant 6633704 Indexable Drill Insert 880LM","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe SANDVIK COROMANT 6633704 is a solid carbide indexable drill insert designed for use with compatible 880-series indexable drills. Manufactured to the 4334 grade with a CVD-applied TiCN\/Al2O3\/TiN multilayer coating, this insert delivers wear resistance and thermal stability during high-feed drilling operations in steel and cast materials. The square insert profile features an LM chipbreaker geometry suited for light to medium cutting conditions. Key dimensions include a 5.10 mm (0.2008 inches) inscribed circle, 0.0945 inches thickness, and a 0.50 mm (0.0197 inches) corner radius. Installation is performed by licensed machinists or tooling technicians on CNC or manual drill platforms.\u003c\/p\u003e\n\u003cp\u003eThis insert is intended for use in 880-style indexable drill bodies requiring square inserts with the LM chipbreaker and 4334 carbide grade. Typical applications include through-hole and blind-hole drilling in ferrous and alloyed workpiece materials in general machining, job-shop, and production environments. Right-hand cutting direction suits standard spindle rotation. The 2.20 mm (0.0866 inches) mounting hole diameter must align with the insert pocket and clamping screw of the host drill body.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide substrate with CVD multilayer TiCN\/Al2O3\/TiN coating for extended tool life\u003c\/li\u003e\n  \u003cli\u003e4334 manufacturer grade formulated for wear resistance in steel and cast iron drilling\u003c\/li\u003e\n  \u003cli\u003eLM chipbreaker geometry optimized for light to medium chip formation and evacuation\u003c\/li\u003e\n  \u003cli\u003eSquare insert shape with 0.50 mm corner radius reduces edge stress at entry and exit\u003c\/li\u003e\n  \u003cli\u003eRight-hand cutting direction for use with standard clockwise spindle rotation\u003c\/li\u003e\n  \u003cli\u003eInsert size 020205 for precise pocket seating in compatible 880-series drill bodies\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement insert for 880-series indexable drill bodies requiring a square, LM-chipbreaker insert in the 4334 grade with a 5.10 mm inscribed circle and 2.20 mm mounting hole. Confirm pocket dimensions and clamping screw size against the host drill body specification before ordering.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInsert seating and clamping should be performed by a qualified machinist or tooling technician with the spindle locked and machine power isolated before any insert change. Use the correct Torx or hex key as specified by the drill body manufacturer for the clamping screw. Inspect the insert pocket for debris, damage, or wear before seating the new insert. Never force an insert into a pocket; improper seating can cause insert fracture or workpiece damage during operation.\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\u003eCoating\/Finish\u003c\/strong\u003e: TiCN\/Al2O3\/TiN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating Process\u003c\/strong\u003e: CVD\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\u003eCutting Direction\u003c\/strong\u003e: Right Hand\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: 0.0197 inches (0.50 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.0945 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHole Diameter\u003c\/strong\u003e: 0.0866 inches (2.20 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Size\u003c\/strong\u003e: 020205\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: 1 pound\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: 6633704\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SANDVIK COROMANT","offers":[{"title":"Default Title","offer_id":51728519364914,"sku":"6633704","price":265.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4e8e1a99bc7e537edfe90c6a3e229efc_9d8753dd-d76a-4f04-bd53-c1ac831fa19c.jpg?v=1788692609","url":"https:\/\/voomisupply.com\/products\/sandvik-coromant-6633704-indexable-drill-insert-880lm","provider":"Voomi Supply","version":"1.0","type":"link"}