Designed to restore dependable power flow and switching performance, the Ryobi Electric Tools 080001020713 Mitre Saw Switch Brush and Contact Plate Assembly helps maintain consistent operation of compatible mitre saws. This assembly includes an integrated switch, carbon brushes, and a contact plate that work together to transmit electrical current smoothly from the power source to the... https://www.wholetoolbox.com/ryobi-electric-tools-080001020713-miter-saw-switch-brush-and-contact-plate-assembly