Feature: 1. Suitable for spray polishing, burr, derusting and other details trimming of all kinds of metal material dead corner and surface in manufacturing industry, automobile maintenance, and mechanical equipment industry, etc. 2. The large capacity material pot is suitable for various kinds of sand, black corundum etc. 30‑120 mesh can be used. 3. Safety plate‑type start and stop switch, more safe and reliable, gun nozzle red switch can adjust sandblast flowing. 4. Great for DIY or professional projects, hand held pneumatic sandblasting machine. 5. The ergonomic handle can reduce fatigue during using, comfortable to hold. Specification: Condition: 100% Brand New Item Type: Sandblasting Machine Material: ABS Color: Red Inlet Connector: 1/4 inch Gas Consumption: 7.0CFM Head Capacity: 21LBS Air Pressure: 90PSI Tank Capacity: 700mL Scope of Use: Automobile maintenance, surface treatment, automobile beauty, manufacturing, mechanical equipment and other industries. Used for spray polishing, burr, derusting and other detail trimming of all kinds of metal material dead corner and surface.Size: As Pictures Show. Package List: 1 x Sandblasting Machine1 x Connector