●Suitable for extremely hard materials such as stone, glass, plexiglass, marble, car paint and stoving varnish ●Roll width 93 mm; roll length 5 m; 1 piece; grit 400 ●Suitable for hand grinding and orbital sanders of popular power tool brands with clamping system ●Foldable, tear and cut to any size. Pre-cut to the width of standard orbital sanders ●Also suitable for wet grinding (without power tools)