Pneumatic grinding machines are powerful tools used in various industrial applications, particularly in metalworking, fabrication, and automation. These machines utilize compressed air to drive abrasive wheels or discs, offering high-speed precision grinding, deburring, and surface finishing. Key features include lightweight design, durability, and consistent performance under heavy-duty conditions. Common products in this category include angle grinders, straight grinders, and vertical grinders, suitable for tasks like weld preparation, material removal, and polishing. Their air-powered operation ensures safety in hazardous environments by eliminating electrical sparks, making them ideal for industries requiring explosion-proof equipment.