GB EDM FLUID is a transparent, very low odour, low viscosity dielectric fluid for EDM machining, and is especially suitable for superfine finishing operations. Its main applications include machining moulds for die-casting or plastic injection machines, and its use in aerospace turbine blade production. It is also used for fine boring of aerofoil honeycombs in nickle alloys, eg Inconel 718, and may be used either on individual machines or in centralised systems.