The high-quality, heavy duty paper cutter is all-metal construction, sharp blades to support 50-450 mm cutting size, and max.40 mm cutting thickness. Designed with an infrared safety system and an emergency stop switch to protect your safety. Electric controlled paper cutting machine, quite suitable for office your commercial use. | Vevor | | Electric Hydraulic Paper Cutter, Heavy Duty Paper Cutter Machine, 1.57 in / 40 mm Cutting Thickness | Grey;Black | Best Buy