Create planners, notebooks, and more with the Disc Cinch. No more wires, choose from a variety of discs to add color and uniqueness to any project. Punch holes perfectly, up to 15 sheets of paper at once. Can punch through paper, cardboard, and even thin metal. Use with We R Memory Planner Discs (sold separately). Package contains one We R Disc Cinch Book Binding Tool. Imported.