Smooth out small nicks and dents fast with the Cue Doctor SPDB Dent Buffer. This simple, effective tool uses friction to lift and repair minor shaft imperfectionsno chemicals or sanding required. Benefits include: Hardened glass rod designed to reduce shaft dents Uses natural heat from rubbing to restore wood fibers Compact and durableperfect for cue cases The Cue Doctor SPDB Dent Buffer helps maintain a smooth, consistent stroke by removing surface blemishes that affect play. Just rub gently over the dent and let the heat do the work. Questions? Contact us here.