12-Inch Drill Bit Extension
Double set screw with allen wrench. Recommended for all 1/4-inch round shank drill bits requiring extra reach. Follows 5/8-inch & larger bits through hole, 1/4-inch shank. Only fits round-shank speedbor bits.
Double set screw with allen wrench. Recommended for all 1/4-inch round shank drill bits requiring extra reach. Follows 5/8-inch & larger bits through hole, 1/4-inch shank. Only fits round-shank speedbor bits.
