Topro Revolving Hole Belt Puncher Eyelet Cutting Plier Material: steel, alloy Length: approx.23cm/9.1" 6 hole sizes: 2mm, 2.5mm, 3mm, 3.5mm, 4mm and 4.5mm Ideal for making clean accurate holes in belts, gaskets, leather, canvas, soft plastics and other soft materials Hole punch plier with 6 different punch sizes