Sandblaster Working Principle

There are various sandblasters in market, but all of them follow the same one blasting principle. They clean and abrade surfaces, particularly metal, by using the abrasive abilities of finely ground abrasive sand. Sandblasters come in handy for removing paint, rust ,or other surface debris. This works because sandblasting uses an air-powered pressure gun that blasts sand at high velocity against a particular surface.   Since sand causes abrasion, the pressure gun has an interior coating or ceramic barrel to protect the [...]