A novice question I am sure, but how does one go about truing a grinding wheel? Even the Norton wheel I have is like a potato chip on the end of a shaft. It wobbles in the axial and radial planes. I can minimize the left to right wobble with a better set of flanges (I tested this), but still not that great. More of a concern is that the the grinding surface moves in and out upon rotation. How does one make this surface run true? Using a dressing tool would seemingly just follow the uneven contour of the wheel. I suppose it can more heavily hit the high spots, eventually making the surface run true. Is that how this is supposed to work?
Phil
Phil