FAQ

What is wire EDM?

Wire electrical discharge machining cuts or shapes metal workpieces using a thin electrode wire controlled by a CNC. The wire is charged with electric current, and sparks form between the wire and the workpiece, melting its surface. The cutting wire never contacts the workpiece directly, so there’s no distortion in the cutting path or the shape of the material.

Who uses our EDM service?
Advantages of 9-PRO EDM Wire
Advantages of 9-PRO EDM Parts
Can wires be customized?
Is it a reliable factory?