The SG^®-20 is an All-In-One Dual cutter. This is the only product on the market with a guillotine trimmer, perforator, scorer or creaser, wave cutter, and round corner cutter on the same base. The trimmer will cut up to 10 sheets of 20 pound paper at a time. The capacity for the perforator, scoring machine, and the wave cutter is 3 sheets of 20 pound paper.  The lock down feature holds the paper in place for an accurate cut every time. It also has a carrying handle that makes it easy to take it from place to place.