Electro Etching Machine Made From Trash! (EASY)

How to make a Electro Etching Machine! What these are used for is etching your Maker's Mark on anything from Knives, to tools, to even kitchen ware! This is a VERY easy project, and quite interesting with the science behind it! I have seen some of these electro etching machines, but what's special a...
By: BurlyWoodWorks - Create Something

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