Black oxide for durability, longer life and faster drill times, bits feature a parabolic flute that clears chips faster; split point drills on contact and prevents walking; jobber length.
Each metal drill bit is manufactured to exacting specifications and features a split point that starts on contact with no walking or skating, eliminating the need for a center punch. Offers superior durability, speed and selection to support most general purpose applications. Speed helix design for three times faster drilling than standard bits. Easier drilling, reduced heat and extended drill bit life. For use in steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon and composite materials.
High speed steel bits used for general purpose drilling in wood, metal and plastic. Jobber length.
No-spin shank eliminates the frustration of bit spinning in the chuck. Tapered web provides greater durability to reduce breaking. Size markings are located above the shank to prevent wearing away. Jobber length.
High speed steel with black oxide treatment that reduces friction between bit and workpiece. Split point starts on contact in metal, wood and plastic; eliminates walking or skating when drilling into metal; 135 degree split point on all bits above 1/8"; jobber length.