Dustless Blasting is a revolutionary paint stripping and cleaning system that can remove virtually any coating from any surface. ... Blast More Efficiently - Dustless Blasters are designed to combine water and abrasive so that you can clean and strip your surfaces while consuming less media per job. Abrasive blasting uses various materials to strip imperfections, paint, rust and other contaminants from a surface. It's an important step in surface coating preparation, as it cleans a substrate and creates a surface that will hold a protective coating.