Rhino - Patch en caoutchouc hexagonal

These shafts are well worth the money. The only small drawback is the outside diameter at the joint is .008" larger than my Schon cue stainless joint. So I end up with a .004" overhang. I am not sure if these can be worked or sanded. but i did knock down the sharp edge by beveling slightly with 400 grit wet/dry sandpaper.