{"product_id":"eagle-cutting-tool-c1080-041-d-cobalt-drill-bit-41-64-in","title":"Eagle Cutting Tool C1080-041-D Cobalt Drill Bit 41\/64 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe EAGLE CUTTING TOOL C1080-041-D is a cobalt screw machine (stub length) drill bit with a 41\/64 inch cutting diameter and a 1\/2 inch reduced shank. Cobalt construction provides superior heat resistance compared to standard high-speed steel, making this bit suited for drilling hard and abrasive materials including stainless steel, cast iron, titanium, and hardened alloys. The stub length body offers increased rigidity and reduced deflection, which is especially valuable when drilling in tight clearances or on production setups. Manufactured in the USA.\u003c\/p\u003e\n\u003cp\u003eThis drill bit is used in metal fabrication shops, machining operations, and maintenance environments where hard or tough materials are routinely drilled. The 1\/2 inch shank allows it to seat in standard 1\/2 inch drill chucks and CNC toolholders without requiring a collet reduction. Its screw machine length profile makes it a common choice for drill press, mill, and lathe tailstock work where a full-length jobber bit would introduce unwanted flex or runout.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e41\/64 inch cutting diameter for precise hole sizing\u003c\/li\u003e\n  \u003cli\u003eCobalt alloy construction resists heat buildup during high-speed metal drilling\u003c\/li\u003e\n  \u003cli\u003e1\/2 inch reduced shank fits standard drill chucks and CNC holders directly\u003c\/li\u003e\n  \u003cli\u003eStub screw machine length increases rigidity and minimizes deflection\u003c\/li\u003e\n  \u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as a direct-fit replacement for standard 41\/64 inch cobalt screw machine drill bits with a 1\/2 inch shank, compatible with any drill press, mill, or CNC machine equipped with a 1\/2 inch or larger chuck or toolholder.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by machinists, tool and die technicians, or maintenance mechanics. Secure the shank fully in the chuck or collet before operation and verify runout before drilling into workpieces. Always use appropriate cutting fluid for the material being drilled to extend tool life and maintain hole quality. Follow shop safety protocols including eye protection and secure workpiece fixturing.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCutting Diameter\u003c\/strong\u003e: 41\/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 Series\u003c\/strong\u003e: Screw Machine (Stub Length)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cobalt\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e: USA\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.69 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: C1080-041-D\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"EAGLE CUTTING TOOL","offers":[{"title":"Default Title","offer_id":51233267908914,"sku":"C1080-041-D","price":55.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/307620303.png?v=1780095751","url":"https:\/\/voomisupply.com\/products\/eagle-cutting-tool-c1080-041-d-cobalt-drill-bit-41-64-in","provider":"Voomi Supply","version":"1.0","type":"link"}