The Fellowes Electron 180 SafeCut LED guide indicates cutting line without the use of harmful lasers. The trimmer features an enclosed SafeCut stainless steel rotary blade to ensure user safety. Cuts up to 10 sheets (20lb paper) at one time and offers a maximum 18? cutting width. Convenient SafeCut blade cartridges are interchangeable for increased design flexibility. Includes 4 types of blades: straight, perforated, wavy and fold. Durable metal cutting base with integrated SafeCut cartridge storage compartment. Variable paper clamp ensures cutting precision.