A must for toolmakers, machinists and tool cribs. Precision punches have a sharp point and are used to transfer holes. The finest tool steel with a black oxide finish. Carefully heat-treated and tempered for long life. Each punch is 4 7/8" long, ranges from 3/32" to 1/2" in increments of 1/64", plus a handy 17/32" size. 28 total punches. Stand included.