1. Durable: The punch structure is designed to easily perforate paper or PVC materials. This hole punch creates clean, round holes. It is recommended not to exceed the following material thicknesses: PVC material 0.06/1.5 mm, paper material 0.098/2.5 mm, leather material 0.078/2.0 mm. It can punch up to 15 20 sheets of A4 paper at once. 2. Hole Punch: The center of the hole is precisely 25 mm from the edge. With an overall size of approximately 5.10 x 3.54 x 0.78 inches, it fits comfortably in your hand and is easy to carry. You can use this simple, onehanded punch to create holes anywhere. 3. Badge Punch: Our punch is made of zinc alloy with chrome plating, making it sturdy and stylish. The punching dies are heattreated and hardened, ensuring durability and smooth, burr perforations. 4. Fixed Hole Position: You can clearly see the punching position. The scaleadjustable design allows you to align the hole position conveniently, quickly, and with ease.