Our 1/4" Router Chuck lets you use Shopsmith's Extra Long Drum Sanding Set on your Belt Sander's Auxiliary Shaft

Just slip this Router Chuck onto your Belt Sander's Auxiliary Shaft and you'll be ready to Drum Sand all types of projects with our 1/4" shaft Extra Long Drum Sanding Set. A better choice than using your Drill Chuck, since most geared Chucks (including ours) are not designed to withstand side deflection pressure.

1/4" Router Chuck