- Heavy-duty drop-forged and heat treated steel punch body with compound lever action. - Suitable for precision punching of holes in steel, aluminium, brass, copper and plastic. - Fitted with gauge for depth adjustment up to 50mm. - Suitable for materials up to 14 gauge. - Punches and dies hardened to 55-60 HRC. - Punch & Die Sets: 3/32", 1/8", 5/32", 3/16", 7/32", 1/4", 9/32". - Supplied in storage case.