Features Item Weight - 1.000 lbs. Manufactured from high quality steel, punches are induction hardened which gives durability and extended life even after repeated use. The hardness at the stamping end is maintained at 58-62 HRC, which prevents the punch from splintering during use. The striking end is tempered to 38-43 HRC and beveled to prevent breakage. Contains (9) 3/16 in. punches - Numbers 0 through 9 (6 and 9 are interchangeable).
9 piece, 1/4, steel stamp number set, includes: 0-8, 6 to be used as 9, for hand held hammer struck applications, crowned striking end insures full force to the center of the stamp.
27 piece, 1/4, letter stamp set, includes: a-z plus &, recommended for medium to light duty marking, textured shanks provide a firm easy grip, marked with slash on the thumb side.