Anti Slip Pad : The bottom of the hole punch is surrounded by EVA anti slip mats , which can stop sliding during the punching process and avoid scratching the tabletop . The bottom chip box is easy to clean and store Function : This hole punch is suitable for loose leaf books , notebook books , etc . , can punch 3 sheets at a time , use this handy tool to make your DIY decoration projects full of creativity , easy DIY homemade loose leaf book Wide Application : This punch machine can punch up to 30 holes at a time , with different numbers of paper punches , making it ideal for various creative DIY projects and a tool with endless possibilities Product Material : The hole punch is carefully crafted from ABS material , with a sturdy structure , and the built in metal core can ensure that every punching is efficient and convenient , and it is not easy to leave paper scraps and burrs in one forming Easy to Use : The hand push punch is easy to use , pull the handle to either side of the left and right before use , then align the paper with the reticle , make sure to put both sides in at the same time , then press the paper and push the handle to the other side , and finally take out the paper to bind the work