Vulcan Carded Drill Bit Set 1/16 - 1/4 In 17 Pieces 3-Flat Shank High Speed Steel

Plastic Case HANDYMAN Drill Bit Set includes 17 pieces. All sizes 3/16 in and larger have 3 flats on the shank so that the drill chuck gets a better grip on the drill bit. All sizes 13/32 in and above have a 3/8 in reduced shank All sizes 13/32 in and above have a 3/8 in reduced shank 135 deg split point eliminates the need for a center punch and keeps the drill from skating on hard materials Tough plastic case with rubberized grip panels