Replace the electrode as needed on your electroforming and/or electrical etching controller with a E3 replacement electrode. Ideal for the E3 Duo™ controller and the E3 Etch system, this electrode is suitable for your own rectifier for electrical etching work.
Each of the aluminum wire electrodes in this package is coated in the middle to help protect the wire from breaking during the etching process. Attach one end to an area of open metal on the workpiece and the other to your controller lead.
• Bending the electrode wires with pliers will shorten the life of the wire; use your fingers to gently bend the wire into an "S" or "Z" form.