FeaturesDahle Professional Rolling Trimmer A4 DAH00550-15000Ground self-sharpening blades that cut in either directionThe cutting blades are fully enclosed in a plastic housing for safetyCutting length of 356mmCapacity of up to 20 sheetsThis Dahle A4 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 A4 trimmer has a cutting length of 356mm and a capacity of up to 20 sheets.