Grish Diamond Polishing Slurry is made by mixing high purity diamond powder with specially formulated liquid mediums such as water or oil. Grish diamond slurries are excellent for processing many different components including mechanical seals, optical components, magnetic head, sapphire, and electronics, et al. In many applications, diamond processing can be an effective alternative to conventional lapping film. Grish manufactures three types of diamond polishing slurries: Polycrystalline Diamond Slurry, Monocrystalline Diamond Slurry and Nano Diamond Slurry.