Hello guys.
I do a homemade electro etching machine and I dont now which fluid solution to use to make the etch process. Please, help me.
Ps: if you can solve this question, please post the name of the substance and i´ll to try reproduce the fluid because where I live is very dificult to get the industrialized product even by mail.
thank you very much.
samuel
I do a homemade electro etching machine and I dont now which fluid solution to use to make the etch process. Please, help me.
Ps: if you can solve this question, please post the name of the substance and i´ll to try reproduce the fluid because where I live is very dificult to get the industrialized product even by mail.
thank you very much.
samuel
