{"product_id":"eagle-cutting-tool-1212xl-021-i-hss-longboy-drill-21-64-in","title":"Eagle Cutting Tool 1212XL-021-I Hss Longboy Drill 21\/64 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EAGLE CUTTING TOOL 1212XL-021-I is a high-speed steel (HSS) longboy drill bit engineered for deep-hole drilling applications where standard-length bits fall short. With a 21\/64 inch cutting diameter and a 12 inch overall length (OAL), this extended-reach bit handles deep bores through wood, plastic, and ferrous metals in a single pass without the need for extensions. It is suited for use by professional tradespeople, machinists, and industrial maintenance technicians who require consistent cut quality at extended depths.\u003c\/p\u003e\n\u003cp\u003eThis longboy drill bit is designed for applications demanding extra reach, such as drilling through thick structural members, deep fixture work, or confined-access installations where a standard jobber-length bit cannot reach the target depth. The 21\/64 inch diameter makes it a common choice for clearance holes and pilot holes in mechanical and construction assemblies. It is used in both shop and field environments across HVAC, plumbing, electrical, and general construction trades.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e21\/64 inch cutting diameter for precise clearance and pilot hole sizing\u003c\/li\u003e\n  \u003cli\u003e12 inch overall length provides extended reach for deep-hole drilling\u003c\/li\u003e\n  \u003cli\u003eHigh-speed steel (HSS) construction resists heat buildup during drilling\u003c\/li\u003e\n  \u003cli\u003eLongboy geometry maintains straight entry over deep bore lengths\u003c\/li\u003e\n  \u003cli\u003eMinimum order quantity of 1 — available as a single unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement and standard fitment extended-length drill bit compatible with 3\/8 inch and 1\/2 inch keyed or keyless drill chucks on corded and cordless drill drivers and drill presses.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, maintenance technicians, and trade professionals using standard drill chucks rated for the shank diameter. Ensure the bit is fully seated and secured in the chuck before operation. Reduce feed rate at the start and end of the bore to prevent bit walking and workpiece breakout. Always wear appropriate eye protection and secure the workpiece before drilling.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 21\/64 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length (OAL)\u003c\/strong\u003e: 12 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlute Length\u003c\/strong\u003e: 9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: High-Speed Steel (HSS)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.24 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: EAGLE CUTTING TOOL\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1212XL-021-I\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EAGLE CUTTING TOOL","offers":[{"title":"Default Title","offer_id":51233354252594,"sku":"1212XL-021-I","price":31.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307619959.png?v=1780098210","url":"https:\/\/voomisupply.com\/products\/eagle-cutting-tool-1212xl-021-i-hss-longboy-drill-21-64-in","provider":"Voomi Supply","version":"1.0","type":"link"}