Can be used on an electric drill, but works best on any flexible drive shaft that will accept a 7/32" shank size. Sanding sleeves are easy to change. They lock into position as the sander is inflated using a micro hand pump or a bicycle pump.
Drum dimensions are 1-9/16" dia. x 1-9/16" H.
Sleeves sold 2 per pack.
|Manufacturer Part Number||KJ140R|