Most people have heard of sand blasting, a process used for cleaning parts by spraying a high pressure air and sand mixture. At this speed, the sand becomes abrasive and will remove paint, rust and ...
BILOXI, MS (WLOX) - It's become a common sight -- waves of sand whirling and whipping across Highway 90. What many drivers may not realize is the tiny grains can damage the body of your car, ...
This method of building your own projection screen is new to us. [Sean Michael Ragan] ran across some sand blasting material made up of minuscule glass beads at Harbor Freight and inspiration struck.