3 Review(s)

Professional Number metal punch set includes 1 to 9 and 0 for making precise and permanent imprints on leather, wood, copper, brass, aluminum and mild steel. You can use our metal stamps for jewelry making, accessories, personalized gifts and so much more. This metal stamp kit is heat treatment for optimal durability and performance. The stamping end of each metal stamp has a hardness of 57-60 HRC for producing high quality imprints. The striking/hammering end has a hardness of 35-45 HRC for absorbing repeated hammering strikes and maintaining durability. The Number and letter stamp set is supplied in a durable hard plastic storage case for convenience and so that you can organize it easily.