6-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. 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. Only fits round shank speedbor bits,
