The LM ISO 22 & ISO 32 Metalworking Series are formulated for a wide variety of light to moderate machining of both ferrous and non-ferrous metals. They are chlorine-free and contain a synthetic anti-weld/EP agent. The products contain a phosphorus compound for additional smoothness, especially useful in intricate cuts and the extension of tooltip life. The fluids have excellent thermal, oxidative, and hydrolytic stability. These LM series provide corrosion/rust protection to both the working parts and machines. Metalworking Fluid LM ISO 46 incorporates all the characteristics of ISO Grades 22 & 32 with additional Extreme Pressure (EP) properties and a lubricity agent that assists in enhanced smoothing and heavy-duty cutting operations. The fluids have multi-use for machine tool lubrication and as *hydraulic fluid where a common oil is desired. The three viscosity grades are provided for the appropriate machining operations of materials of relative hardness and can be incorporated in cutting mild steels, non-ferrous alloys, copper, silicon-bronze, and nickel-matrix materials. *[It should be noted that the proper viscosity should be selected for the hydraulic application.]