Glass beads are also called glass sand. Glass sand is broken by ordinary glass after screening into various models, for irregular shape. Glass beads are made by sintering glass sand in gas furnace (electric furnace), most of which are sphere-shaped. Application: Used for cleaning and polishing of metal objects. Restore cleanliness to objects while maintaining accuracy; Used for mechanical sandblasting to increase the surface hardness of objects.

Top quality of glass beads on the show,AusToolGrind Expo.