Rex-Lee® diamond compound/ paste, it is available in syringe applicators. Standard Oil Soluble recommended for Toolroom and Precision Engineering applications. Special developed for use on hard materials such as Tungsten Carbide, Hardened Steels, Ceramics and all metallurgical purpose. Concentration: Heavy Classifications: Oil Soluble Standard container: 5 gram syringe Available in 0.25 to 90 Micron ( Color Coded)