Electrical Discharge Machining (EDM)

Complete range of particulate removal efficiency covering EDM needs

High corrugation, easy processing, and best pleat stability for optimal filter design

High wet mechanical resistance and excellent durability in dielectric fluids

Delivering a consistent high purity dielectric fluid.

The filtration of the dielectric fluid in ElectricalDischarge Machining (EDM) processes is essential for the quality of the finish and the dimensional accuracy of the workpieces to be produced.

Ahlstrom offers a complete range of filter mediafor dye-sink and wire-cut EDM applications. Our expertise indesigning and producing high performance liquid filtration media ensures excellent media stability during total filter lifetime.

Delivering optimal particulate removal and extended dust holding capacity, providing process reliability and reduced running costs.

Ahlstrom's EDM portfolio includes CellTech EDM media which cover most of the filtration needs of electro-erosion processes. It also includes Synthetic EDM premium offering which is recommended for most demanding applications.

EDM sell sheet