The vonhaus orbital 13 sheet sander is just the job for a wide range of sanding tasks from preparing doors and windows before painting fine sanding walls and flat surfaces and general sanding applications around the home and garden r a superb addition to any tool kit the vonhaus 13 sheet sander features a 150w motor for powerful orbital sanding action r the sander is equipped with quick change hook loop base and lever attachment large 90 x 187mm sanding pad and a handy switch locking bu