Heavy duty hardened alloy steel. Includes 3 x cold chisels, 2 x centre punches, 5 x pin punches, 5 x taper punches and chisel punch gauge. Includes storage wallet. Heavy duty hardened alloy steel. Includes 3 x cold chisels, 2 x centre punches, 5 x pin punches, 5 x taper punches and chisel punch gauge. Includes storage wallet.