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Fractional Jobber Black Oxide Drill Bit
13/64 In. 3-5/8 In. Fractional Jobber Black Oxide Drill Bit
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Features and Benefits
Speed helix design for three times faster drilling than standard bits
Last 50% longer than high-speed steel
Easier drilling, reduced heat and extended drill bit life
Available in jobber length, stubby length, extended length (aircraft), 1/2 In. reduced shank (Silver and Deming)
For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials