9 inch 225mm Sanding Discs Pads Sandpaper Orbital Hook and Loop 40-2000 Grit
Grit : 40,60,80,100,120,150,180,240,320,400,600,800,1000,1200,2000 Grit. Easy to use with sanding and polishing sticky discs. Grit 40 - 60 - 80 - Removes rust and paint - Rough wood. Grain size and application (the coarsest is 40 grit).