Once the old cue tip comes off your cue, this is a sander to even out the top of the ferrule so the new tip will glue on flat to give you a good shot once it dries in place. This way you can keep the same quality shot as you had before with a new tip.

Looking for refills for your Cue Sander?  Just head over to the Cue Sander Refill page and pick some up!