EDM means electrical discharge machinging or Spark machining. Literally, Electrical discharge machining (EDM) is a manufacturing process that implements electrical sparks occurred between two electrodes to form a metal shape. By sparks, cuts are made into the metal, creating the desired shape and detaching it from the metal sheet.

The EDM wire refers to the wire that is used to generate the electrical discharge in the wire EDM machine.

This wire makes it possible to process very precisely so that this is used in the production of mold and die. Related industries are aerospace, shipbuilding, automobile, medical equipment etc. 

<Advantages of EDM wire produced by Eunsung>

1.High purity with good quality product is available because the product is produced with material with high purity and original casting technology.

2.Management of wire diameter even to 0.001mm makes maintain stable wire diameter.

3.Free from phenomenon of surface peeling by strict surface management

Stable automatic connection is possible by excellent straightness.

4.Stable performance in every strength from hard to soft is possible.