Curious if anyone has actually used one of these dial-a-width dado setups and how well it worked. I actually had a Craftsmen adjustable dado set back in the 1970's. I don't remember it working very well but that was a long time ago. The dial-a-width seems like a good ideal in concept for accurate dados.
https://www.acmetools.com/shop/tools...iABEgIRbvD_BwE