Lubriplate® CUT-N-COOL combines the machining efficiency of a cutting oil with the cooling ability of water all in one product. Lubriplate® CUT-N-COOL is a heavy duty water extendable sulfur-chlorinated metalworking coolant formulated to offer outstanding performance in difficult machining and grinding operations involving hard-to-work metals such as stainless steel, tool steels and high nickel alloys. Lubriplate® CUT-N-COOL may be used on all metals except magnesium, copper and some bronze alloys, which may be stained. Lubriplate® CUT-N-COOL will perform as well as straight oil in most applications. Lubriplate® Cutting and Grinding Fluid, Heavy Duty Water Soluble, Series: CUT-N-COOL, 55 gal Container, Drum Container, 9.3 at 20:1 pH, Liquid Form, Composition: Distillates, Hydrotreated Heavy Naphthenic, Nitrilotriethanol, Propanol, Dark Brown, Fatty Odor/Scent, 320 °F Flash Point, Flammability: 1, 0.97 Specific Gravity