Single Center Punches - Center Punch 455
Single Center Punches - Center Punch 455, Made of properly hardened, tempered and ground tool steel to fill the gunsmith's shop requirements. Mfg: Mayhew Steel SPECS: Punch 222 is A 1/4'''' (6.3mm) O.D. x 3A 1/2'''' (9.0cm) long. Punch 455 is 5/16'''' (7.9mm) O.D. x 4'''' (10.2cm) long.