Rustlick™ 72550 EDM-250 Superior Dielectric Oil for Electric Discharge Machining, 55 Gallon Drum
EDM-250 is designed to resist thermal degradation from high-amperage applications, it is one of the longest lasting dielectric oil available and can last up to 3 or more years. EDM-250 has low viscosity for excellent flushing and finishing, it also helps prevents the clogging of diatomaceous earth and edge-wafer disposable cartridge filters.
Features:
- Good dielectric strength
- High flash point
- Clear, colorless formula
- Low viscosity and power factor