The slotted hole punch is suitable for punching employee certificates, passes, mobile phone sheets, various papers, etc., and has high practicality. Suitable for use at home, office, school, etc. A wide range of uses is all kinds of manual punching assistants. , durable and will not be damaged for long-term use. ^The unique design allows you to punch holes in your hand or on a table. The hole punch can punch up to 15 sheets at a time, the elliptical aperture is 0.6 x 0.16 inches (15 x 4 mm), the Vernier scale is accurately positioned, the cutter head is sharp, and the paper is not easily jammed. Note: If the paper is accidentally jammed, the handle of the hole punch will loosen, but this does not mean that the hole punch is broken. You can restore it by separating two handles. ^The badge hole punch handle is ergonomically designed, convenient and comfortable to use, and the punching is labor-saving. You can use the single-hole punch for a long time without getting tired. The bottom cover has a paper scrap collection function, so you can clean it by simply opening it. The hole punch set is a great choice for students, teachers, office workers, and designers. It will be the best birthday and festival gift for children, friends, colleagues, and students.