{"product_id":"diablo-metal-demon-17-64-in-x-4-3-in-l-metal-drill-bit-3-flat-shank","title":"Diablo Metal Demon 17\/64 in. X 4.3 in. L Metal Drill Bit 3-Flat Shank","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Diablo Metal Demon 17\/64 in. x 4.3 in. L Metal Drill Bit with a 3-Flat Shank—engineered for precision, durability, and consistent performance when you’re drilling into metal. If you’re a professional tradesperson or a serious DIYer tackling steel, aluminum, or other metals, this bit is built to keep up with your toughest jobs.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eWhy this bit stands out\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003e3-Flat shank design\u003c\/strong\u003e: The 3-flat shank delivers superior grip and torque transfer, reducing slippage in your chuck and helping you maintain straight, true holes even under high-torque drilling.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOptimized geometry for metal\u003c\/strong\u003e: With a flute length of 2.7 inches and a total length of 4.3 inches, this drill bit is tuned for metal work—efficient chip evacuation and a steady cutting action that minimizes wandering.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact, precise size\u003c\/strong\u003e: 17\/64 inch drilling diameter is ideal for creating clean pilot or through-holes in steel, aluminum, and other metals without overloading the bit.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSolid metal construction\u003c\/strong\u003e: Built to withstand the demands of metalworking, delivering dependable performance project after project.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eWhat you can do with the Diablo Metal Demon drill bit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eDrill clean, accurate holes in cold-rolled steel, stainless steel, aluminum sheets, and other metal stock for fabrication, automotive work, or home repairs.\u003c\/li\u003e \u003cli\u003eCreate pilot holes to guide larger cuts or taps, ensuring precise alignment and reduced bit wandering.\u003c\/li\u003e \u003cli\u003eTackle metalworking tasks in tight spaces where a longer, more flexible bit would be unwieldy, thanks to its balanced length.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHow it compares to standard metal drill bits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eThe 3-flat shank provides a more secure grip than round shanks, translating to less slip and more consistent hole quality under high torque.\u003c\/li\u003e \u003cli\u003eEngineered flute and overall dimensions optimize heat management and chip clearance, reducing heat buildup and prolonging bit life during repetitive drilling.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003ePractical tips for best results\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e \u003cli\u003eUse cutting oil or plenty of lubrication when drilling metal to extend edge life and improve cut rate.\u003c\/li\u003e \u003cli\u003eStart with a small pilot hole if you’re working on thicker metal to guide the bit and reduce wandering.\u003c\/li\u003e \u003cli\u003eOperate at moderate speeds appropriate for metal drilling and apply steady, constant pressure—avoid forcing the bit.\u003c\/li\u003e \u003cli\u003eLet the bit do the work; stop periodically to clear chips and inspect progress to prevent overheating.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eWhether you’re outfitting a workshop, upgrading your toolbox, or tackling a metal fabrication project, the Diablo Metal Demon 17\/64 in. x 4.3 in. L Metal Drill Bit with a 3-Flat Shank is designed to deliver reliable, precise holes when it matters most. Add it to your drill bit assortment and experience smoother drilling and longer bit life in metal-work tasks.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Diablo","offers":[{"title":"Default Title","offer_id":52191911510290,"sku":"2037994","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0928\/1024\/8466\/files\/2037994_A.eps_High.jpg?v=1775942517","url":"https:\/\/nationalhardwaregroup.com\/products\/diablo-metal-demon-17-64-in-x-4-3-in-l-metal-drill-bit-3-flat-shank","provider":"National Hardware Group","version":"1.0","type":"link"}