{"product_id":"accupro-62760731-1-8-inch-carbide-taper-length-drill-bit","title":"Accupro 62760731 1\/8 Inch Carbide Taper Length Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe ACCUPRO 62760731 is a solid carbide taper length drill bit designed for precision drilling in demanding machining environments. Built from solid carbide with an AlTiN (aluminum titanium nitride) coating, it handles high-heat, high-speed cutting applications where standard HSS bits fall short. The 140-degree split point reduces walking and improves chip formation on entry. With a flute length of 1.094 inches and an overall length of 2.992 inches, this bit offers a 7xD flute-to-diameter ratio that balances reach with rigidity. It accepts coolant through the body, making it well suited for deep-hole work in ferrous and non-ferrous materials. Machinists and tool-and-die professionals are the primary users.\u003c\/p\u003e\u003cp\u003eThis bit is sized at 1\/8 inch (0.1250 inches) diameter with a matching straight shank at the same diameter, making it compatible with standard drill chucks and collet holders sized for 1\/8 inch. The taper length geometry is a common choice for CNC machining centers, manual mills, and drill presses where a longer flute than a jobber-length bit is needed without going to a full extra-long configuration. The AlTiN finish extends tool life in hardened steels, stainless, cast iron, and high-temperature alloys. Coolant-through capability makes it practical for production runs and tight-tolerance bore work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSolid carbide construction for rigidity and long tool life in hard materials\u003c\/li\u003e\n\u003cli\u003eAlTiN coating provides heat resistance and extended wear life in ferrous and exotic alloys\u003c\/li\u003e\n\u003cli\u003e140-degree point angle reduces thrust force and minimizes drill walk on entry\u003c\/li\u003e\n\u003cli\u003eCoolant-through design supports chip evacuation and thermal management in deep-hole applications\u003c\/li\u003e\n\u003cli\u003e7xD flute-to-diameter ratio provides added reach compared to standard jobber-length bits\u003c\/li\u003e\n\u003cli\u003eStraight shank fits standard 1\/8 inch drill chucks and collet systems without an adapter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in standard drill chucks and collet holders accepting a 1\/8 inch straight shank, including common ER collet systems and keyless chucks found on CNC machining centers and manual drill presses.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and use should be performed by a qualified machinist or tooling technician. Secure the shank fully within the chuck or collet before operation and verify runout before cutting. Power down and de-energize the machine spindle before changing tooling. Follow machine tool manufacturer guidelines for speed and feed settings appropriate to the workpiece material; do not exceed the rated operating parameters for carbide tooling.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Bit Diameter\u003c\/strong\u003e: 0.1250 inches (1\/8 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoating \/ Finish\u003c\/strong\u003e: AlTiN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 1.094 inches (1-3\/32 inch)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 2.992 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Type\u003c\/strong\u003e: Spiral, Regular\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlute Length to Diameter Ratio\u003c\/strong\u003e: 7xD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 0.1250 inches (3.00 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.13 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: ACCUPRO\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 62760731\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51755628691762,"sku":"62760731","price":108.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/7a54b4bd1b876e18c8a425ca77615524_0a3b0aa4-3dec-4e34-9a83-236b036d9c3d.jpg?v=1788957232","url":"https:\/\/voomisupply.com\/products\/accupro-62760731-1-8-inch-carbide-taper-length-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}