The JET Tools NS-030 Number Stamp Set contains nine stamps for creating numeric marks in a 3mm (1/8") character size. Digits 0–9 are covered by the set, with one interchangeable stamp serving as both 6 and 9. High-quality steel construction and induction hardening support durability, while different hardness levels at the stamping and striking ends address wear and splintering. Beveled striking ends help reduce breakage and improve operator safety.

• Set contents: 9 number stamps; 6 and 9 share one stamp.
• Character size: 3mm (1/8").
• Hardness at the stamping end: 58–62 HRC; at the striking end: 38–43 HRC.
• Wear safety goggles whenever using the stamps.
• SKU: SUW-391103; product number: 391103.