
The right dielectric for every machine!
Whether it is rough machining or ultra-fine surface finishing, the dielectric fluid must meet the very specific requirements of each application. Oelheld’s high-performance dielectrics are manufactured from synthetic base oils and enriched with additives that enhance discharge efficiency, reduce electrode wear, and slow down aging when used in EDM machines.
Unlike conventional mineral oil-based products, these high-purity synthetic fluids are produced through a special blending process and are enhanced with Oelheld’s patented satellite electrodes from the IonoPlus series.
Whether die-sinking, wire EDM, or EDM drilling – we provide the right dielectric fluid for your machining process!