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The EAGLE CUTTING TOOL D250-015-D is a 15/64 inch high-speed steel (HSS) drill bit designed for precision drilling in metal, wood, and composite materials. Built with a 135-degree split point geometry, it starts on contact without a center punch, reducing walking on hard surfaces. The Dyno bright finish indicates an uncoated HSS construction that holds up under standard drilling conditions. This bit is manufactured in the USA and suited for machinists, fabricators, maintenance technicians, and trade professionals who need consistent, accurate hole sizing in daily production or field work.
The D250-015-D fits standard 3-jaw drill chucks and is appropriate for use in drill presses, hand drills, and CNC drill applications where 15/64 inch diameter holes are required. It is well suited for light-gauge steel, aluminum, copper, brass, and similar materials commonly encountered in HVAC, plumbing, electrical, and general mechanical work. The 135-degree split point reduces thrust requirements compared to conventional 118-degree points, making it a practical choice for portable drill use in the field.
Designed as a general-purpose HSS drill bit compatible with standard 3-jaw drill chucks accepting straight-shank bits in the 15/64 inch size range.
Secure the workpiece firmly before drilling to prevent movement and ensure hole accuracy. Use appropriate cutting fluid or lubricant when drilling ferrous metals to extend bit life and reduce heat. Inspect the cutting edges before use and replace any bit showing chipping or dullness. Follow applicable shop safety standards including eye protection and proper chuck tightening procedures.
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