LastTwo said:From what I hear, professional cuesmiths simply take the finest grade sandpaper, put the shaft on the lathe, and sand the cue down ever so slightly, then do the smoothing, etc. Obviously the shaft looks brand new, because a very thin layer of skin has been sanded off. Is this true? If not what methods do they use to clean a shaft?
Yes most do. Sometimes the discoloring is deeper. It is nice to have a lathe because the spin action will enable better scrubbing and cleaning. Harsh chemicals are used at times, but residues can not be left behind.
Having a lathe while using sandpaper will take the layer off fast, more importantly it will be uniform.
Another thing I noticed is that some brand shafts seem to get dirtier than others. I think this might be due to the maple used. Cue shafts made in the US tend to use more hard rock maple.