In 2011, PCI Skanska was charged with the task of developing a roll polishing device to be used in the production process for a client in the metals industry. The PCI Skanska Roll Polisher functions as a cost effective and reliable machine that cleans and maintains mill process rolls. Our roll polisher employs a scrub pad that continuously traverses the mill roll face, removing debris and capturing it with a nip point vacuum connected to a nearby dust collector. Operation of the roll polisher is automatic; no attendance is required. After initial set up, the roll polisher will continually clean the entire roll face to ensure metal scrap or rework associated with carry over and imprint defects are nearly eliminated.