Number punches are for marking metals and other solid materials. Produced from quality steel, heat treated to give maximum endurance and accuracy of impression. Set contains 0-9 with the latter inverted to double up as a 6. Packed in attractive plastic box. Size. 6mm (1/4 in). https://elecena.pl/product/27207787/priory-pri1806-180-6-0mm-set-of-number-punches-1-4in 2024-11-10 https://elecena.pl/product/27207787/priory-pri1806-180-6-0mm-set-of-number-punches-1-4in 2025-03-21 https://elecena.pl/product/27207787/priory-pri1806-180-6-0mm-set-of-number-punches-1-4in 2025-10-05 https://elecena.pl/product/27207787/priory-pri1806-180-6-0mm-set-of-number-punches-1-4in 2026-05-20 https://elecena.pl/product/27207787/priory-pri1806-180-6-0mm-set-of-number-punches-1-4in 2026-07-05