Dahles 15" Vantage® Trimmer features a machine ground blade that can remove the tiniest sliver of paper from your work. It cuts up to 15 sheets of paper at a time and includes a sturdy metal base with alignment guides for easy trimming. Machine Ground Blade- The machine ground blade is sharp, accurate, and can remove even the tiniest sliver of paper from your work. To ensure an even cut, the trimmer's automatic clamp provides firm, even pressure to prevent paper shift. Safety Features- To protect the blade and keep fingers safe, a spring action handle prevents the blade from falling down unexpectedly. The handle can be safely secured in the down position. Metal Base- For stability, the sturdy metal base provides a solid foundation. It's designed to hold up to rigorous activity, day in and day out. The base includes carefully screened measurement guides and an adjustable backstop which is the easiest way to ensure accuracy during repetitive cuts. Its perfect for cutting paper, card stock, and photo paper and is a popular choice for schools, office professionals, and craft enthusiasts.