Champion - Bit Stub - 1/2 - Cobalt Referred to as screw machine drills Short flute; overall length increases their rigidity, resulting in better hole accuracy and extended tool life
Champion Cutting CS6X #1 6" Aircraft Extension Drill Bits 135 degree split point Black oxide treated HSS Single piece construction. Flute length is the same as a standard jobber drill
Champion Cutting 330-1/4-20 Hexagon Re-threading DiesDescription- Carbon Steel - Use any open end, box or changeable wrench.- Both sides chamfered, double the life of the single chamfer style.- Often...