Portable Gas Consumption Sandblasting Machine Gun Hand Gravity Adjustable Pneumatic Sandblasting ToolFeatures:1. Good Material: Aluminum Alloy & Plastic/Air Intake. Size: About 1/4 inch/Working Pressure: 90 psi/Tank Capacity: 21 lbs/Nozzle Diameter: 0.25mm.2. Very suitable for small to medium-sized DIY jobs or professional beauty jobs for large tasks including cleaning, polishing, etc.3. Portable and lightweight, the media blaster is easy to control. Well-designed handles and triggers provide precise and comfortable shock waves.4. The sandblasting tool accepts most kinds of medium blasts, such as sand, silicon carbide, baking powder, alumina, walnut shells, etc. You can use convenient tools to perform various games.5. Gravity sandblasting ensures stable media supply and moderate media consumption. It makes your work smooth and efficient. Specifications: Name: pneumatic sandblasting toolMaterial: aluminum alloy and plasticAir consumption of pneumatic sandblasting tool: 700cfmPot capacity: 21lbsInlet connector: about 1/4 inchAir pressure: 90psiPacking list: Pneumatic sandblasting tool*1