On Tue, 14 Apr 2015 20:28:28 +0000 (UTC)
Cydrome Leader wrote:

snip
That's the same guy the instructor says he watches when he wants to learn
more. I was also told to watch Jody's stuff.

You should check out Jody's latest video posted earlier today (if you
haven't already):

https://www.youtube.com/watch?v=bhJy7SbtH6s

He shows how you can easily cut, polish and etch a weld cross section to
see how well it penetrated and such. He used oven cleaner for the etch
but I remember in another of his videos he used naval jelly.

Something I plan on doing someday if/when I ever get back to running
my welders...

--
Leon Fisk
Grand Rapids MI/Zone 5b
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