their are lot's of places that you can buy these bits. Also their may be a utube video that shows how to do the tounge and grove. Sound's like a lot of work. Hope the wood is kiln dried due to shrinkage in the wood??? It doesn't make a difference which you do first the tongue or grove. Just has to match when you put them togother. Here is a google search go their and you can pick out what you are looking for Google
port st. lucie, florida
Last edited by del schisler; 07-19-2011 at 08:48 AM.
Reason: misspelled word