Heavy-duty, high-capacity trimmer is ideal for copy rooms, media prep centers, offices and schools. Accurately cuts up to 20 sheets in a single pass using a lighted cutting line and easy-to-read measuring grid designed for speed and precision. Also includes angular grid for tough diagonal cuts. Paper clamp mechanism helps hold paper in place for safety and clean cuts. Wood base. Manufacturer"s limited lifetime warranty. All sheet capacities are based on twenty pound bond.