Yes, use super glue. It sounds hokey, but I use it all the time. And it works great.
For a crack that you can't really get into fully, the liquid works well. Just open it up as much as you can and flow it in.

Of course, everything works better when the wood is clean and dry.

Last edited by B. Dudley; 01/08/14 03:09 PM.
B.Dudley