The pliers head has six punches with different openings, the openings are 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm. The punches are heat treated. The six heads can be rotated and users can adjust them according to their needs. Our tool is made of stainless steel and is rust-proof, which will not tarnish or corrode. Each plier has ergonomic handles that are comfortable to use. Use this belt piercer to pierce into fabric, then press your grommets or snaps into the holes. This eyelet pliers drill into different materials such as leather, tarpaulin, cardboard, rubber, paper, plastic, vinyl, polyurethane, silk and fleece. PIECE HOLES EASILY: The pivoting head of the leather punch rotates 360 to choose the size of the hole or adjust the eyelet. The ergonomic, non-slip, slightly textured handle makes it easy to press and comfortable for making precise, clean holes. Rotate the head of the leather belt hole pliers according to the chosen hole size, position the fabric and tighten the handles until you hear a click. Your fabric now has a clean hole. MULTI-PURPOSE: Our hole punch pliers are suitable for beginners and professionals for home, hobby or commercial use. Use it for saddles, watches, dog collars, shoes, store cards, clothing, towels, bags, corsets and lanyards. This leather hole pliers is the ideal tool when you have a watch strap or belt that is too small. Once used, use the lock to prevent the head from rotating. Color: silver Size: 10*21.5cm Delivery quantity: 1 piece