Professional tool for commercial or occasional use Letter and Number punch set Letter and number stamps ideal for stamping names / numbers or personal ID Arial font all in capitals Suitable for stamping steel, aluminium, copper, brass Total length of each punch 70mm Letter size 4mm type face Letter depth 1mm Hardened and tempered high carbon steel 36pc set 27 letters (A - Z) 9 numbers (0 - 9) SET INCLUDES THE FOLLOWING - A / B / C / D / E / F / G / H / I / J / K / L / M / N / O / P / Q / R / S / T / U / V / W / X / Y / Z - 0 / 1 / 2 / 3 / 4 / 5 / 6 / 7 / 8 (for the number 9 turn the 6 upside down) Comes in a plastic case for easy storage and transportation