Hamico® EDM is a light colored, transparent, odorless oil for use as the dielectric fluid in EDM (electric discharge machining) operations. It is an extraordinarily pure lubricant with many performance benefits which make it a clear choice as a superior EDM fluid. These benefits include: exceptionally high dielectric strength and clarity, extremely low toxicity, low volatility, outstanding oxidative and thermal stability, low aromatic content, and excellent separation from water.