Mirka Compact Electric Random Orbital Sander 150mm. Model no CEROS650CV. This sander is practical to use in any location it requires no special pads and is compatible with Mirka's regular 125mm and 150mm backing pads.This sander has a brushless motor powerful enough to maintain a constant speed under load. It is virtually silent in operation and cheap to run, has few wearing components and is ideal for a multitude of sanding and polishing tasks not only in the automotive finishing but also from timber and gel-coats.