Usage Tips: [Portable punching tool] The scale is fixed in the hole position, easy to punch the hole, no measurement can be accurately punched. Flush bevel blade, strong penetrating force, built-in high strength spring, high elasticity, labor saving. Punching flat, not easy to deformation, you can see the punching position. [Wide application] The single-hole punching machine is widely used, which can press 15 pieces of paper, cardboard, photos, business cards, ID cards, bank cards, membership cards, tickets, tags, PVC hard packaging, artworks, etc. [High quality material] Made of high quality metal materials, the is sprayed with a layer of paint to prevent rust of paper punch. 1 hole punch can be stamped 3000 times, . [Multi-functional base] The base of the punch can collect waste materials, clean and sanitary. Simply open the base cover and dump the crumbs into the trash can. It also protects the table from blade scratches. Open the bottom cover for precise positioning and drilling. [Easy to carry] The punch is small and exquisite, and the portable punch is designed with a lock, so you can put the punch in your bag and carry it with you. roduct Name: Portable Hole Punch Tool Specification: 10mm Colour:black Material:Metal Size: 4.96 x 3.74inch Package Contents: 1Set x 10mm Portable Hole Punch Tool(Accessories color is random, don't accept the specified color) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.