What does a sandblaster do?

A sandblaster is responsible for cleaning, smoothing, or shaping a surface by blasting it with abrasive material, typically sand, under high pressure. This process is often used to remove paint, rust, or other debris from metal, concrete, or other surfaces before painting or coating. Sandblasters work in various industries, including construction, automotive, and manufacturing, and must follow safety protocols to protect themselves from dust and airborne particles.