Vulcan 211560OR Drill Bit Sets, 13 pieces Speed Type playing or working space

playing or working space

Yybrid waterway

Furnished with both surface and universal strikes

Screw tension auto adjust oiler

Vulcan 211560OR Drill Bit Sets, 13 pieces Speed Type playing or working spaceHighlights: Contains 1 each: 1 16", 5 64", 3 32", 7 64", 1 8", 9 64", 5 32", 11 64", 3 16", 13 64", 7 32", 15 64", and 1 4" Super hard coating reduces friction and heat build up, resulting in extended tool life Lasts up to 6 times longer than standard drills. Surface drills cooler and lessens torque and downward drilling pressure All sizes 3 16" and larger have 3 flats on the shank so that the drill chuck gets a better grip on the drill bit All sizes