Re: ECM Revisited

My electrode failed again, I didn't get chance to "stove" the ennamel
or the epoxy so the heat build up (probably over did it with the
current) softened them. I am away for a week but one of the
technicians has promised to do me a new one. In the mean time he is
drilling the long holes with a drill in a bridgeport with the head
cocked 90 degrees to one side, fun!

Graham


--- In CAD_CAM_EDM_DRO@yahoogroups.com, "Graham Stabler" <eexgs@n...>
wrote:

>
> I reglued my insulator tip yesterday and have insulated the sides

of

> the tube with anti-tracking paint used to insulate parts in motors,

it

> is just ennamel paint really but goes on well. I should get the
> chance to try again at lunch time. I will try and add a dial gauge

or