[PORTABLE & EASY TO CARRY]The overall size of this hole punch is 150x93mm, and the center of the hole is exactly 1 inch/25mm from the edge. It is small and easy to carry, you can take it with you and use it anywhere. [Graduated Design]With graduated design, you can clearly see where to punch holes. It's adjustable, allowing you to quickly and easily secure your punch position. This single hole punching machine is made of high-quality metal materials, with chrome-plated and beautiful gloss. Hardened by heat, it is strong and burr-free when punched. This punching machine adopts a stamping structure and is easy to punch holes in paper or PVC materials. [Wide range of uses] This punching machine is suitable for punching paper, business cards, cardboard, ID cards, bank cards, photos, tickets, hang tags, badge holders, membership cards, PVC packaging hard plastic bags, etc. Suitable for offices, photo studios, handicrafts, etc., Weight: 0.83665428429 pounds, Manufacturer: Tuidzljd