Spooling Setup

Was just respooling some reels and thought I’d post this. There’s an assortment of bolts and sanding drums for different spools, but the ones I use most are a 5/16” bolt with a plastic nut and tapered washer from a toilet seat bolt and a piece of 5/16” ID plastic tubing, and a Dermel sanding drum. An M12 hammer drill (or any drill with a ½” chuck and an adapter with a 9/16” socket makes everything faster.