The Mandrel Saver supports the mandrel shaft directly, eliminating pressure on the end nut and bushings for truer, more consistent pen turning. Its sealed live bearing allows the mandrel to spin freely with the tailstock, reducing friction, chatter, and heat buildup. This design helps extend mandrel life and improves surface finish on your turned blanks. Available in #1 and #2 Morse taper to fit most mini and mid-size lathes.