Durable steel blade cuts through 15 sheets of 20 lb paper with ease. 12" cut length. Paper guide, alignment grid and ruler for precision cuts. Sturdy metal base and non-slip rubber feet keep trimmer in place. Features indication window to show when it is time to change the blade. Sheet capacities are based on 20-lb. bond. Trimmer Board Type: Rotary; Sheet Capacity: 15; Cut Length: 12 in; Trimmer Board Special Features: N/A.