Quote Originally Posted by Jonathan View Post
Not sure yet since the issue is I can't reach the full area with the spindle in one go. Once they're fitted I'll height map it and see how close it is. I can always put some aluminium 'sacrificial' strips on top (which could even make T-slots), but I think I've spent enough.
90% sure you will.? . . . When I did mine I height mapped it with 45mm grid and was surprised at the differences.!! Thou mine was an easy surface has I only had to do the strips.
I had the same problem regards cutting the whole area but actually it works out good because the shoulder it leaves acts has a parallel reference edge for X & Y.