A4 Paper Binding Machine Puncher Binder 21 Holes Binding Machine 12 Sheets Punching 450 Sheets Binding Office Home Tools A5 A6 7 ,Easy to Use

2 in 1 design, puncher&binder give your paperfilephotoletter a professionallooking binding Advanced carbide cutting blades ensure accurate cutting power. Waste drawer for keeping paper scrap. Non-skid feet on the bottom, stable and solid.