Whether you sand gaskets on plaster walls or ceilings or remove old paint, the powerful 710 W variable speed motor that can run up to 1500 RPM allows you to do sanding tasks up to ten times faster. 225mm drywall sander with LED flashlight. Extendable, rotating head, variable speed. Speed : 1500 rpm. Size of pumice paper: 90x90x90mm. Four meters of cable.