Suitable for spray polishing, deburring, derusting, and detailed cutting on various metal surfaces and hard-to-reach areas in manufacturing, automotive maintenance, and mechanical equipment industries. Large capacity pot holds various types of abrasive media such as sand and black corundum, compatible with 30-120 mesh. Features a safety plate-type on/off switch for reliable operation. The gun nozzle includes a red control switch to adjust the sand flow rate. Ideal for DIY or professional projects, this handheld pneumatic sandblaster offers efficient performance. Ergonomic handle design reduces user fatigue and ensures a comfortable grip. Usage: Home DIY Application: Sandblasting Air Consumption: 7.0 cfm Cup Capacity: 21 lbs Intake Connector: 1/4 inch Item Weight: 632g (1.39 lb) Package Weight: 777g (1.71 lb) Package Dimensions: 280 x 250 x 90mm (11.02 x 9.84 x 3.54 in) Inlet Connector: 1/4 inch Nozzle Diameter: 6.5mm (0.26 inch) Operating Pressure: 90 psi Note: The actual color may vary slightly from the images due to monitor brightness and lighting conditions. Slight measurement deviations may occur.