Apr 7, 2017 #1 S steve001 0 Joined Jun 3, 2007 Messages 2,561 Points 113 https://youtu.be/Q8q3DZB_l6M
Apr 7, 2017 #2 paul1598419 0 Joined Sep 20, 2013 Messages 18,042 Points 113 I've seen this before. It is pretty cool. It is a Q-switched 1064nm YAG and strips rust off of most any ferrous metal.
I've seen this before. It is pretty cool. It is a Q-switched 1064nm YAG and strips rust off of most any ferrous metal.