human
What is the difference between a sandblaster and a shot blaster?
assistant
A sandblaster is used to remove paint, rust, and other coatings from metal surfaces. It uses a high-pressure stream of abrasive material (sand or grit) that is directed at the surface being cleaned. A shot blaster is a type of air compressor that shoots out a stream of compressed air which can be used for cleaning, stripping, and deburring.