Belt sander

A belt sander is a power tool used for sanding and smoothing surfaces, primarily wood. It employs a continuous loop of sandpaper, called a sanding belt, that is driven by a motor. The belt rotates around two or more rollers, providing a consistent and efficient sanding action. **Key features of a belt sander include:** 1. **Power Source**: Most belt sanders are electric, although battery-operated versions are also available.