Sealey sanderspolishers 230v sealey er1700pd this 1100w230v digital polisher from sealey features a powerful 1100w motor enclosed in a lightweight housing maintains high torque levels at low speeds ideal for polishing digital display for variable speed control from 1000 3000rpm stepping up in 500rpm increments other features include a slide button onoff switch allowing for a smooth comfortable main handle grip spindle lock for fast and easy padfoam head changes choice of two side h