This process is better for finishing softer metals as it uses sand to shape the metal, and results in a smooth, clean surface texture. However, avoid sand blasting when working with very small, ...

(It's also called sandblasting, but sand is no longer used ... including stripping old bike frames and metal lawn furniture, and even removing calcium deposits from tiles. The operation uses ...

The Walnut Street Bridge Renovation Project continues to move steadily forward as crews begin a key phase in the preservation ...