Sealey Worksafe® Production Sanding Roll 120Grit 115mm x 10m - Fine. This sanding roll features a long-lasting, heavy backing paper, making it suitable for orbital sanders. It is equipped with industrial aluminium abrasive for use on wood, paint, plaster, and fillers. The grit is 120Grit, and the type is Fine. The model number is WSR10120.