Quote Originally Posted by tonyfoale View Post
Rick,

You said that the pieces slipped "radially", I think that you meant tangentially or circumferentially.
I struggled with the proper terminology for this alignment. The center of my cylindrical tool is aligned with the center of the cylindrical part. Since it could be off along any radius, I figured that was radial alignment. I am not qualified to say that if this is clear to my readers.

Rick