Heavy Duty: The hole punch structure is designed to make holes in paper or PVC material. You can use this paper punch to make a clean round hole. It is recommended that the thickness of the material to be punched should not be: PVC material 0.06 inches/1.5 mm, paper material 0.098 inches/2.5 mm, leather material 0.078 inches/2.0 mm, up to 15-20 sheets of A4 paper can be punched at once. Hole Punch: The center of the hole is exactly 1 inch/25 mm from the edge. With an overall size of approximately 5.10 x 3.54 x 0.78 inches, it fits in your hand and is easy to carry, you can use this easy-to-use - with a hole punch - to make holes anywhere. Fixed Hole Position: You can clearly see the position to be punched. The design with a scale can adjust the hole position, which is convenient to fix, convenient and fast. Hole Punch: The hole punch is made of zinc alloy with a chrome finish to be bright and beautiful. Hole punches are heat-treated and hardened, making them more durable and free of burrs when punching. Strong Practicality: can be used for paper, cardboard, photos, business cards, ID cards, bank cards, membership cards, tickets, hang tags, badges, PVC packaging hard plastic bags, etc. Slanted mouth: 10 mm Material: Metal Color: black Package contents: 1 x hole punch Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The allowed measurement error is +/- 1-3 cm./EA/