Saw Duginske do something I had started to wonder about when I was jointing some rough, cupped stock.
I had started to wonder why I was face jointing the stock completely flat. Wondered if I was able to establish flat spots on both sides, the complete length of the board, if a couple of light passes on the planer would help.
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'm going to finish my personal experiment with this tonight - having jointed a couple of white oak and maple test pieces.I'd suspect you'd have to take light passes on the planer as to not compress the stock.