Item # SD-012016-04NL, Nut Lock Type Rubber Expansion Sanding Drum with Shank - Type 1
For mounting abrasive sanding sleeves. Sleeves are secured in place by controlled expansion of solid rubber drum spindle. Rubber expansion is controlled by tightening/loosening of the hex nut. The rubber spindles is seated directly on the drive mandrel/arbor. Rubber provides cushion for smooth, even finish.
