Air Die Grinder is a precision tool powered by compressed air, designed for high-speed rotary polishing and intricate detailing. In metalworking, it is used for fine deburring, internal grinding, and edge finishing. In automotive repair, it excels at refining bodywork details, processing engine components, and removing rust and imperfections. In construction, it is ideal for stone carving and detailed finishing, while in shipbuilding, it is indispensable for welding mark refinements and accessing hard-to-reach areas. Additionally, the air die grinder is widely used in mold manufacturing, jewelry processing, and electronic component production, where its high speed and versatility deliver unmatched precision and efficiency.