I was planing down some 8” wide 4/4 oak stock, and since I only have a 6” jointer, figured I could run it thru the planer, and it would eventually come out flat.
I got down to about 3/4” and of course, it wasn’t. DOH!
Not wanting to thin the boards down even more, I thought biscuits would make everything pretty darn flat – at least enough to let me sand it flat.
It seems as though it will. I have the whole 33” square piece in clamps right now..seems pretty flat right now….hope for the best!
-- Have a blessed day!