Quote Originally Posted by njhussey View Post
Will be interesting to hear how you get on with the filing the meniscus off, I can imagine it clogging the file.
A course bastard file works great, then finish off with fine sandpaper wrapped around a wooden block, making sure not to contact the middle area.

Quote Originally Posted by njhussey View Post
I might have a go at how Graham (Wobblycogs) suggested getting the meniscus off with a router. If you have a bit with a guide bearing and ran the bearing on the epoxy surface and the router plate on the side of the box section I can see it being quicker. Might have a play when I get there...
You're on your own with that idea, keep some bandages handy