Abrasive blasting
METHOD OF MARKING OR CLEANING A SURFACE
Sand blasting; Sand-blasting; Sandblasted; Sandblast; Grit blasting; Bead blasting; Media blasting; Sand blaster; Shot blasting; Blast cleaning; Metal sandblasting; Sandblasting metal sandblasting; Shot-blasted; Sand-blaster; Shot-blasting; Vapor blasting; Powder Blasting; Sandblaster; Media blaster; Medium blasting; Medium blaster; Medium blasters; Abrasive blaster; Media blasters; Abrasive blasters; Abrasive blasting; Sandblasting cabinet
Abrasive blasting, more commonly known as sandblasting, is the operation of forcibly propelling a stream of abrasive material against a surface under high pressure to smooth a rough surface, roughen a smooth surface, shape a surface or remove surface contaminants. A pressurised fluid, typically compressed air, or a centrifugal wheel is used to propel the blasting material (often called the media).