Surface Blasting Machines

A surface blasting machine, also known as shot blasting or sand blasting is a machine used to polish or clean a metal, including the smoothing of a rough surface, or, indeed, the opposite, the roughening of a smooth surface. Blasting can also be used to shape a surface. Shot blasting is the most abrasive method of blasting, shot being a collective term for small balls or pellets, often made of lead. Surface blasting machines are used within almost every industry that uses metal, including aerospace, automotive, construction, foundry, shipbuilding rail, and many others.