I make jigs out of 1/2" box tubing. I thread 1'4" holes every 120 degrees to clamp the under side or inside the wheel. the jig is in the shape of a "Y" with pieces welded squarely to the ends of the Y. it makes a great jig & is easily hung & rests nicely in the oven with the wheel supported in the middle of the oven. e-mail me @
dlrracing@cableone.net & i'll send ya some pics of 'em. here is a lousy pic of 1 of the 1st jigs I made!
nutty
wheel jig