Hi John,
Did you make a new shaft to cut the relief into rather than modify the stock shaft?? ?I have some 5/8" cold rolled steel I was going to cut and make into a new shaft.
Thanks for reposting your paper.? ?I'm going to use a 4 Jaw Chuck which will allow me to dial in the relief fairly closely.? ?I plotted my data, and I need to remove about 0.033" to bring my saw to zero on the left hand side.? ?If I used a 4Jaw and initially centered the shaft, I would have to move two opposing jaws so that dial indicator would be 0.066" difference.? ?
This will be an interesting activity!
Dave