The use of sanding drums and sleeves is the most common method of smoothing wood projects. These solid rubber drums expand when the spindle nut is tightened, griping the inside of the sleeve without the need for adhesives or fasteners.

This kit includes one each of drum...
3/4" lg x 1/2" dia
1" lg x 3/4" dia"
1" lg x 1" dia
1-1/2" lg x 1-1/2" dia
1-1/2" lg x 2" dia

and one piece of each grit (50 & 120) sanding sleeves....
3/4" lg x 1/2" dia
1" lg x 3/4" dia"
1" lg x 1" dia
1-1/2" lg x 1-1/2" dia
1-1/2" lg x 2" dia