DIY Etching & Marking Machine

In this video I make an Etching and Marking machine to put my makers mark on knives and other metal. This is not my idea, I got it from: Black Beard Projects    • DIY Steel Personalizer! Etch And Mark Logo...   Black Beard Projects made his video because of this article by: D. Comeau http://dcknives.blogspot.com/p/poor-m...