The Draper Storm Force Mini Air Sander, 50mm is a powerful and versatile tool that can be used for a variety of sanding tasks. With a 50mm backing pad and a variable speed motor, this sander can be used to sand both large and small surfaces. It also features a hook and loop backing pad for quick and easy abrasive sheet changes. The sander is lightweight and easy to handle, making it ideal for use in tight spaces.