A Letter Set & Figure Set is a marking tool used for stamping alphabets and numbers onto metal and other materials for identification, coding, and traceability purposes. The set consists of hardened steel punches, each engraved with a specific letter (A–Z) or number (0–9), designed to produce clear and permanent impressions when struck with a hammer.
Manufactured from high-quality hardened and tempered steel, these punches offer excellent durability, wear resistance, and long service life. The characters are precisely engraved to ensure sharp, uniform, and legible markings. Suitable for industrial as well as workshop applications, the set is commonly used for marking parts, serial numbers, and identification codes.