40L Sandblasting Tank Portable Sand Grit Blaster Abrasive Gun Car Trucks40L Sandblasting Tank Portable Sand Grit Blaster Abrasive Gun Car Trucks Durable Construction Made from quality steel plate with a precise pressure gauge and a 40 litre tank size . It operates from 60 to 125 PSI and delivers 30% more blasting power than siphon units. Portable and efficient, it ensures you can tackle tasks on the go, with a heavy duty tank and frame boasting a powder coated finish for corrosion resistance, along with rubber gripped