Dahle Professional Rolling Trimmer A3 DAH00552-15001This Dahle Professional Rolling Trimmer features ground, self sharpening blades that cut in either direction. Ideal for heavy duty use, the cutting blades are fully enclosed in a plastic housing for safety. The trimmer also features printed guidelines for accuracy. This A3 trimmer has a cutting length of 508mm and a capacity of up to 20 sheets. Size: A3 Capacity: up to 20 sheets Ground, self sharpening blades that cut in either direction Cutting