{"product_id":"accupro-4500461-taper-length-drill-bit-15-64-inch-carbide","title":"Accupro 4500461 Taper Length Drill Bit 15\/64 Inch Carbide","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe ACCUPRO 4500461 is a taper length drill bit engineered for high-performance drilling in demanding materials, including stainless steel. Built from solid carbide and coated with TiAlN (Titanium Aluminum Nitride), this bit delivers exceptional heat resistance and tool life in applications where standard high-speed steel falls short. The 140-degree split point reduces walking and minimizes breakthrough burrs, making it well suited for precision work. With a flute-to-diameter ratio of 8xD and R-thinned web geometry, chip evacuation stays consistent even in deep-hole drilling scenarios. This bit is a go-to for machinists and fabricators who need reliable performance in difficult materials.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is designed for use in CNC machining centers, drill presses, and manual mills where a straight-shank taper length tool is required. Its 57 mm flute length and 95 mm overall length make it appropriate for intermediate-depth holes in ferrous metals, including stainless steel and hardened alloys. The right-hand spiral flute and coolant-through capability suit it to production environments where tool life and finish quality are priorities. Typical installers include machinists, tool-and-die technicians, and metal fabrication professionals.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSolid carbide construction for rigidity and extended tool life in hard materials\u003c\/li\u003e\n  \u003cli\u003eTiAlN coating provides high heat resistance and reduces built-up edge in stainless steel\u003c\/li\u003e\n  \u003cli\u003e140-degree point angle reduces drill walk and improves hole entry accuracy\u003c\/li\u003e\n  \u003cli\u003eR-thinned web reduces thrust force and improves chip flow at the cutting tip\u003c\/li\u003e\n  \u003cli\u003eCoolant-through design supports internal coolant delivery for deep-hole applications\u003c\/li\u003e\n  \u003cli\u003eStraight cylindrical shank with 6 mm shank diameter fits standard collet and chuck systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a high-performance taper length drill bit for use in CNC machining centers and drill presses that accept straight-cylindrical shank tooling with a 6 mm shank diameter. Rated for stainless steel and other demanding ferrous material applications.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation and use should be performed by qualified machinists or tooling technicians familiar with carbide tooling. Always confirm the spindle and collet or chuck are clean and properly secured before inserting the bit, as runout can fracture solid carbide. Power down the machine and lock out energy sources before changing tooling. When using the coolant-through feature, verify coolant pressure and flow rate are within the machine's recommended range before starting the cut.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Bit Size\u003c\/strong\u003e: 15\/64 inches (0.2344 inches)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTool Material\u003c\/strong\u003e: Solid Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoating\u003c\/strong\u003e: TiAlN\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrill Point Angle\u003c\/strong\u003e: 140 degrees\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Type\u003c\/strong\u003e: Special\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 57 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 95 mm\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: 8xD\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Direction\u003c\/strong\u003e: Right Hand\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Cylindrical\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 6 mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeb Thinning\u003c\/strong\u003e: R-Thinned\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCoolant Through\u003c\/strong\u003e: Yes\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial Application\u003c\/strong\u003e: Stainless Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.17 pounds\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: ACCUPRO\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 4500461\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ACCUPRO","offers":[{"title":"Default Title","offer_id":51732469809458,"sku":"4500461","price":179.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/033fbdea2ac6b58fd8723cc8639f05b8_1da7e7f0-9b57-41c4-95e5-28686a193f86.jpg?v=1788743169","url":"https:\/\/voomisupply.com\/products\/accupro-4500461-taper-length-drill-bit-15-64-inch-carbide","provider":"Voomi Supply","version":"1.0","type":"link"}