The ryobi ros300 is a 125mm powerful random orbital sander with variable speed for total control and a 300 watt motor it uses quick fix hook and loop sanding sheets and a large 24mm random orbital base for high levels of stock removal it is fitted with an overmould onoff switch for durability and ease of use and compact palm grip design for added comfort the sander also has the ryobi livetool indicator which glows blue when plugged into a power source and grip zone overmould technology and a cyc