The Mirka Deros 650cv Random Orbital Sander has a 150mm abrasive pad and 5mm oscillation. The motor runs on 220-240V mains voltage and has power to get your job done quickly, maintaining speed even under a heavy load. The backing pad on this sander has a central air inlet which helps extract dust fast. Its symmetrical design means the Deros is ergonomically friendly for both right and left handers and can also be used with a 2 hand grip. Ideal for smaller areas Equipped with Bluetooth - download the myMirka app to monitor vibration levels.