The Martin Yale 7000E 12″ commercial stack cutter is ideal for photo shops, schools, churches, small print shops and businesses. It is capable of cutting a full 12″ length or depth and a stack of 1-1/2″ of 20lb paper (over 375 sheets). The Martin Yale 7000E has an adjustable paper stop and a positive clamp that holds paper in place to eliminate shifting and tearing during the cutting process. The Martin Yale 7000E also has a safety blade latch that prevents cutting until it is released. This means that two hands are required to cut paper with the Martin Yale Powerline 7000E. This is an important safety feature to help you keep your fingers safe when cutting documents.