14-piece set of 5-35 mm awls, leather punch set, perforation tool

Material: Made of hardened carbon steel, durable, high strength, and high efficiency. Leather Punch Set Sizes: 3/16" (5mm), 1/4" (6mm), 5/16" (8mm), 3/8" (10mm), 7/16" (11mm), 1/2" (13mm), 5/8" (16mm), 3/4" (19mm), 7/8" (22mm), 1" (25mm), 1-1/8" (28mm), 1-1/4" (32mm), 1-3/8" (35mm). Easy to Store: Plastic case with handles for easy portability, secure storage, and quick organization. Application: Suitable for punching holes in belts, Copper, plastic, paper, rubber, gaskets and foam, etc. For crafts and model making.