This tool is great for model makers, schools, offices and more! It can cut through a variety of materials with ease, including: foam and art board. Features: cutting blade that has four adjustable height settings, a paper stop guide that fits on either the left or right side, it accommodates materials up to 13 inches wide, has a dual sided paper stop guide and the blade is concealed for safety. This cutter can take on the toughest cutting jobs that lightweight trimmers can't handle, and allows for the perfect scoring or full cuts in stages. This package contains one 13 inch cutter.