Valley Mall Leather Hole Puncher Crafting DIY Tool This is for 1 leather hole puncher. Each puncher has a revolving head with comfort grip handle. Durable! This heavy duty tool is very easy to use and the perfect addition to your kit. The revolving head has 6 punch sizes: 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm Great for adjusting belt sizes, DIY projects, hobbies, leather, arts & crafts, and can be used on many other materials! Just unlock the handle and align leather piece in the desired punch head.