Vulcan 231591OR Jobber Length Drill, 17/64 in Dia x 4-1/8 in L, Straight Shank, High Speed Steel

High speed steel with a 135 degree split point that eliminates the need for center punch and keeps drill from skating on hard surfaces. Used to drill most ferrous and non ferrous metals. All sizes 3/16" and larger have three flats on the shank for a better grip on the chuck. Jobber length.