[Beautiful Design] This pneumatic belt sander is a 10mm pneumatic belt sander. It gets the lever throttle. Unique pressurized structure, easy to replace the abrasive belt. Industrial air belt sanders are fast, efficient, and robust, saving professional workers even more time. [360-degree rotating handle] The belt sander is designed with a 360-degree rotating handle, which is suitable for multi-angle operation. It is suitable for grinding welding parts, which can remove burrs, chamfers, coatings, and realize polishing, grinding, rust removal, etc. Pneumatic polishing tools are safe to use, easy to use, energy-saving, convenient and safe to operate, and bring you a pleasant experience. [Belts Provided] The air belt sander has 5 belts for you to spare. The machine head adopts a bearing design to fix the belt. The unique pressure structure makes changing the abrasive belt easy. Small size, light weight, low vibration, easy to grasp operation. [Universal use] The file sander is suitable for all sanding jobs and can be used for jobs in tight spaces and concave corners. Such as plastic, aluminum, metal polishing, etc. Partially polished in hard-to-reach places and those reach awkward areas. The machine head adopts the bearing design that can fix the belt, which is durable and stable in use.