Originally Posted by
Mike Kees
Ok so as the OP of this thread I have one final question before we let this thread join the archives..I was wondering what about buying three tenon disks (fixed) in say 8,10,and 12mm then stacking any two disks with spacers and shims and using the third as the mortise thickness. Of course these are all same diameter,say 180mm. Now I would also buy reducing bushings to use these on my sliding saw (30mm). Is this a workable ,usable plan. With one adjustable groover the same diameter you would be able to "groove the world". Am I beginning to think 'shaper' well yet ?