The abrasive belt, also known as a sanding belt, is a type of grinding tool used in machine grinding processes. Its structure resembles a long and narrow cylindrical belt. The central part of the abrasive belt is made of a thicker substrate material, such as cloth, plywood, paperboard, or similar materials, coated with abrasive material such as sand, diamond, or other abrasives, which belong to the “coated abrasive” series of abrasive products. The abrasive belt is installed on a rotating wheel or pulley and is used for surface finishing, polishing, and grinding applications. The abrasive belt comes in various grit sizes and can be used for a variety of materials, including metal, wood, and plastic. In this article, we will explore the types, structures, shapes, sizes, applications, and storage of abrasive belts.