The electrodes are cheap enough Jerry. You could set it up in a lathe and burn it thru with the electrodes. Just make sure you don't get any arcing across the lathe bearings.
As I remember, we just used regular tap water as a flushing fluid.

https://www.ebay.com/itm/385274961983
Don

Last edited by Peggy M; 04/06/2024 4:57 PM. Reason: Removed the tracking ...
1967 GMC 9500 Fire Ladder Truck
"The Flag Pole"
In the Stovebolt Gallery
1946 2-Ton grain truck
1946 3/4-ton pickup,
1953 1-ton pickup
1957 1-ton flatbed dually,
1954 Pontiac Straight Eight
Of all the things I've lost in my life, I miss my mind the most!