You need a hole saw set (about $12). First cut a plug, use
carpenter's glue and plug the hole. After allowing the glue to cure
(1 day), cut a new hole being careful about the 90-degree angle.
Avoid cutting all the way through--drill from the other side half way
through. The plug idea works well, I've used it many times.


That sounds do-able to me. The plug will fit in the existing hole with a hole
in the center of it. Gluing it in will secure the
plug. Then I just have to drill the new
2 1/8 th. hole.
Thanks alot. Dan.
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