{"product_id":"eagle-cutting-tool-1090-059-i-hss-drill-bit-59-64-in","title":"Eagle Cutting Tool 1090-059-I Hss Drill Bit 59\/64 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe EAGLE CUTTING TOOL 1090-059-I is a 59\/64 inch high speed steel (HSS) screw machine (stub length) drill bit with a 1\/2 inch reduced shank. Screw machine length drills are shorter than jobber-length bits, which gives them greater rigidity and reduces deflection when drilling in tight spaces or on drill presses and CNC equipment. The 1\/2 inch shank allows the bit to seat in standard 1\/2 inch drill chucks regardless of the cutting diameter. This import-grade bit suits metalworking shops, maintenance facilities, and trade professionals who need a reliable large-diameter HSS drill for steel, cast iron, aluminum, and similar materials.\u003c\/p\u003e\u003cp\u003eThis drill bit is suited for use in machine shops, fabrication facilities, and industrial maintenance applications where a large-diameter stub-length drill is required. The screw machine profile is commonly used in drill presses, mills, and CNC lathes where a shorter flute length improves stability during heavy-feed drilling operations. The 1\/2 inch shank fits standard keyed and keyless chucks on bench-top and floor-standing drill presses as well as hand-held power drills with 1\/2 inch capacity.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e59\/64 inch cutting diameter for large-bore applications\u003c\/li\u003e\n\u003cli\u003eHigh speed steel construction resists heat buildup during drilling\u003c\/li\u003e\n\u003cli\u003eStub\/screw machine length provides increased rigidity and reduced deflection\u003c\/li\u003e\n\u003cli\u003e1\/2 inch reduced shank fits standard 1\/2 inch drill chucks\u003c\/li\u003e\n\u003cli\u003eImport grade suited for general-purpose industrial and maintenance drilling\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose replacement or supplemental drill bit for use in any 1\/2 inch capacity drill chuck; compatible with drill presses, milling machines, CNC lathes, and heavy-duty hand-held power drills that accept 1\/2 inch shanks.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSecure the 1\/2 inch shank firmly in the chuck and verify runout before beginning a drilling operation. Use appropriate cutting fluid or coolant when drilling ferrous metals to extend tool life and maintain cutting edge integrity. Always wear appropriate eye and hand protection and ensure the workpiece is properly clamped before drilling. Refer to the machine manufacturer guidelines for recommended feed rates and spindle speeds for the material being drilled.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 59\/64 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrill Type\u003c\/strong\u003e: Screw Machine (Stub Length)\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\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\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: 1090-059-I\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EAGLE CUTTING TOOL","offers":[{"title":"Default Title","offer_id":51233666531634,"sku":"1090-059-I","price":24.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307619800.png?v=1780106246","url":"https:\/\/voomisupply.com\/products\/eagle-cutting-tool-1090-059-i-hss-drill-bit-59-64-in","provider":"Voomi Supply","version":"1.0","type":"link"}