ITI WELDER TOOLS NUMBER PUNCH 6 MM

The 1/8" (3.17MM) high Characters & Numbers "0-9" (turn the "6" upside down for the number "9"). The complete set is organized in a protective case.
Stamp your name, initials or personal ID on most all surfaces with this hardened steel marking set. The special high-carbon steel stamps will endure A LIFETIME OF WORK.
Punches mark on hard and soft-wood, gold,silver,copper and most of metals,