Quote:
Originally Posted by KTL
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It is fantastic. It must be possible to find a shop. If you cannot find a machine shop with edm, then look for a major metal fabricator, meaning industrial. I found an edm at a windmill plant. When/if the mess up some of the tower flange I.e. with a bit. They have to get it out, or risk loosing lots of money on that one unit, hence they got portable edm. It was amazing!
I have since then bout my own unit on eBay. Needs better cooling and a precision rig, but the basics are there.
There are blueprints online for building one, I bought a book on it. It can be done.
Anyways, back to you OP, sorry for the diversion.