Sandblast Cabinets are the perfect choice for removing rust or old paint from just about any surface depending on the blast media that is used. High quality and affordable sandblasting cabinets from Greg Smith Equipment Sales.A smooth clean metal surface provides the best better bonding surface for paint or other coatings. Sandblasting Cabinets keep all the “mess” inside the enclosed sand blast cabinet work area. The powerful electric suction system of the cabinet removes the “floating particles” to keep the inside of the clear for easy viewing.