Sanders are tools used to smooth or polish surfaces, often made of abrasive materials. They come in various forms, such as hand-held sanders, belt sanders, and orbital sanders. These tools are commonly used in woodworking and construction to prepare surfaces for painting or finishing, ensuring a clean and even look. In addition to their practical uses, sanders can also be found in art and craft projects. For example, artists may use sanders to create unique textures on their work. Whether for professional use in workshops or for DIY projects at home, sanders are essential for achieving a polished finish.