Stack your important documents in the files right after punching with the Maped - Punch. It is designed ergonomically to create two holes in a single punch. With the spring mechanism, you can effortlessly punch even thick and tough objects in one go. The high quality material not only enhances its look, but also makes it a must-have and durable option. There is a collector at the base to store all the punching waste and make cleaning hassle-free.