Ready for that smooth finish, make is possible with this 26 piece sanding drum kit. This kit allows you to to attach the pieces to your drill and sand to you desired smoothens. This kit includes 5 rubber drums ranging from inch to 2inch and 120 and 80 grit sand paper. All items are organized in a handy carry case made of a thick plastic so it will not damage your product. Metal construction rubber drums 1/4" shanks fits most drills Rubber drum sizes 1/2", 3/4", 1" , 1-1/2", 2" Abrasive sleeve: 2 sets of fine grit 120 2 sets of grit 80