Thank you and, yes, the EDM is wonderful. Not having it available at the critical time cost me nine months delay. Most of the surfaces come out to spec without further finishing.

Attached below are more of the CNC cutting. We did two passes all below are the 2nd pass except the first one. If you are bored by now on these videos just skip since it does get pretty repetitive. Again, all you need to do is click on the picture for it to start.
Bill