E3 Duo™ Electroforming & Etching Master Kit by Sherri Haab

The E3 Duo™ controller included with the kit contains a built-in microprocessor configured with two programs-one specifically for electroforming and the other for electrical etching. Simply set the controller switch to “EForm” or “Etch” and start your project. The controller is manufactured using superior quality parts and comes with two leads and non-contaminating stainless steel alligator clips.

By: Rio Grande