Ok, next thing :)

How can i pick up an edge without a working edge-finder?

I tried today using my normal edge-finder but that likes to run at about 800rpm and the mini-mill does not go below 1000. Also it does not have a spindle-toggle button (yet) so i tried an MDI of M03-s1000 which works of course but then you cant jog the axis as it on the MDI line, moving off the MDI seems to upset the speed control which then starts wandering all over the place.

Maybe i'm missing something here?

For this job a simple pointed probe worked but the next part I have needs machining both sides accurately so i need a way to pick up the reverse spot-on.