Combined Centre Drill, #1, 3/64 in. Drill, 1/8 in. Shank

Centre drill (combined drill and countersink) with 60° straight conical form, double ended and cylindrical body, 1 with 3/64" drill diameter, a body diameter of 1/8" and an overall length of 1-1/4", according to ANSI standard to produce form A centre holes, cobalt based HSS-E and bright finish for machining free machining, plain carbon and alloy steel and grey cast-iron.