Wire EDM

The Wire EDM process applies rapid electric current discharges that erode material away. Because any material that is electrically conductive can be machined with Wire EDM and the wire electrode does not come in contact with the part, hard materials can be machined and part geometries that would be difficult to create with conventional metal removal processes can be created. Marten Machining uses a Charmilles 6050tw high accuracy wire EDM with ability to run wire down to .004" diameter.


  • Charmilles 6050tw
  • Twin wire configuration capable of running wire diameter down to .004"
  • Linear Scales with .05 μm resolution