{"product_id":"eagle-cutting-tool-1090-045-i-silver-deming-drill-bit","title":"Eagle Cutting Tool 1090-045-I Silver Deming Drill Bit","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EAGLE CUTTING TOOL 1090-045-I is a 45\/64 inch High Speed Steel (HSS) Silver Deming drill bit with a reduced 1\/2 inch shank. Silver Deming bits are designed for drilling holes larger than the capacity of a standard 1\/2 inch chuck. The reduced shank allows the bit to seat in a standard drill press or handheld drill with a 1\/2 inch chuck, while the full-diameter cutting end bores oversized holes through metal, wood, and plastics. Machinists, maintenance technicians, pipefitters, and electricians reach for Silver Deming bits when a step bit or hole saw is not practical for the application.\u003c\/p\u003e\u003cp\u003eThis bit is suited for production drilling, job-site work, and shop use where a 45\/64 inch bore is required. Common applications include drilling conduit knockouts, pipe clearance holes, bolt-clearance holes in structural steel, and custom fabrication tasks. The import-grade construction makes it a cost-effective option for intermittent use, secondary operations, or situations where tooling consumption rates are high.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e45\/64 inch cutting diameter for oversized hole requirements beyond standard jobber drill capacity\u003c\/li\u003e\n\u003cli\u003eHigh Speed Steel (HSS) construction provides hardness and heat resistance for metal drilling\u003c\/li\u003e\n\u003cli\u003eReduced 1\/2 inch straight shank fits standard 1\/2 inch drill press and handheld drill chucks\u003c\/li\u003e\n\u003cli\u003eSilver Deming-style design bridges the gap between standard jobber bits and annular cutters\u003c\/li\u003e\n\u003cli\u003eMinimum order quantity of 1 unit, suitable for single-piece procurement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use in any drill press or handheld drill equipped with a 1\/2 inch chuck. Fits standard 3-jaw chucks accepting straight reduced shanks.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis bit is installed and operated by machinists, maintenance technicians, and trade professionals using a drill press or heavy-duty handheld drill. Always secure the workpiece with a clamp or vise before drilling to prevent rotation. Use appropriate cutting fluid when drilling through ferrous metals to extend bit life and reduce heat buildup. Inspect the cutting edges before use and replace the bit if chipping or dulling is observed.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 45\/64 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Type\u003c\/strong\u003e: Straight Reduced\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: 0.69 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: EAGLE CUTTING TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1090-045-I\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EAGLE CUTTING TOOL","offers":[{"title":"Default Title","offer_id":51233736753458,"sku":"1090-045-I","price":18.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307619806.png?v=1780107870","url":"https:\/\/voomisupply.com\/products\/eagle-cutting-tool-1090-045-i-silver-deming-drill-bit","provider":"Voomi Supply","version":"1.0","type":"link"}