The 4 Amp Restorer is able to accomplish a variety of tasks that typically require the use of many different hand tools and power tools, including work done by hand. The restorer is a patented handheld drum sander that can be used to buff, sand, grind, polish, scrub, and clean any surface. Its compact, balanced design makes the restorer ideal for maneuvering in tight areas and around tough obstacles on any type of surface, flat or curved, wet or dry. The pistol-grip design allows the operator to control the tool with one hand or use the front palm grip to work vertically or overhead. Simply connect a vacuum source to the output of the restorer to safely and effectively clear away all debris that is being removed from the surface during usage. The restorer can be fitted with any restorer accessory.