Leather Punch Pliers made from 2.0mm thick steel with both legs Powder Coated and Case hardened punches to ensure best life span of the tool, This tool can punch sizes: 2.0, 2.5, 3.0, 3.5, 4.0, 4.5mm . Each Punch is Tapered bore to ensure easy and free relief of scrap. color of handle and Grip can be customized as pear customer need .