BJumbo 51pc Drum Sanding Kit - Fits Dremel - Includes Rubber Drum Mandrels - 12, 38 & 14" ReviewbP PP Jumbo 51pc Drum Sanding Kit - Fits Dremel - Includes Rubber Drum Mandrels - 12, 38 & 14" POutstanding value & quality - turn your Dremel or other rotary tool into versatile high-speed sanderPPerfect accessory to sand, shape, groove & finish soft & hard woods, fiberglass & morePTwo 18"-shank mandrels of each size - diameters 12, 38 & 14"PRubber expansion-drum mandrels - slide bands over drum & tighten screw for non-slip fitP45 aluminum oxide sanding drums in preferred 120 grit - 15 each in 12, 38 & 14" diameterP