All cutting fluids must satisfy three principal functions: Cooling Lubrication Flushing The importance of each function depends on the actual machining operation. Furthermore, all cutting fluids are tailor-made to fulfil a number of secondary requirements which also benefit users: Constant, long-term emulsion stability. ADVANTAGE: Extended product life with no loss of performance. Excellent corrosion protection for ferrous and nonferrous metals. ADVANTAGE: Improved surface finish. Optimum compatibility with hydraulic, gear and slideway oils. ADVANTAGE: Reduced machine down-time and longer cutting fluid life. Simple disposal. ADVANTAGE: Lower operating costs through optimum utilization of in-house processes.