Shredder rips through tough cardboard while conveniently resting on your tabletop. Go green with this portable and powerful tool that is ideal for large archives or as a central shredding point. Hardened cutting rollers are perfect for ripping through 2 to 3 layers of tough cardboard. Specially shaped cutting rollers represent a long service life and guarantee that the material is evenly padded. Continuous-duty operation ensures continual shredding with no downtime. Sturdy sheet steel housing is ideal for use in dispatch and warehouse areas. Thermal fuse protects the ProfiPack 425 Shredder against overheating. Shredder complies with national and international safety regulations and features a simple on/off/reverse switch, three-phase power connection, and dusts extraction system connectivity.