(4) Different types of punches & chisels for a variety of uses Made of high quality chrome vanadium steel Each punch is hardened & tempered for maximum durability Flat chisels are tempered & designed to resist splitting & mushrooming Set Includes: 6 Pin Punches: 3/32", 1/8", 5/32", 3/16", 1/4" & 5/16" 5 Starter Punches: 1/8", 5/32", 3/16", 1/4" & 5/16" 3 Center Punches: 1/4", 3/8" & 1/2" 6 Flat Chisels: 1/4", 3/8", 1/2", 5/8", 3/4" & 7/8" Roll Up Storage Pouch