Features The punching pliers are multi-functional, with 6 punching parts of different sizes to meet diverse punching needs. Made of high‑carbon steel material, with high hardness and toughness, and can easily pierce through the material that needs to be punched. The movable part of the punching pliers is equipped with a spring, which not only prevents springback during use, but also makes punching more labor-saving. The punching tool is simple to use, just rotate the head to select the required size, and then align it to press and punch. Used to drill holes in leather, vin.yl, thin metal plates and other materials, which is very suitable for leather processing or repair. Specification: Item Type: Leather Hole Punch Material: High carbon steel Specification: 6 round holes Hole Size: Approx.  2mm / 0.08in 2.5mm / 0.1in 3mm / 0.12in 3.5mm / 0.14in 4mm / 0.16in 4.5mm / 0.18in Package List: 1 x Leather Hole Punch Package List 1 x Leather Hole Punch