Brand: Vearter ​ ​Back : Hook and Loop ​ ​Size : 80mm x 80mm x 80mm (3-1/8" ) ​ ​Quantity: 1 Piece Oscillating Sanding Pad and 18 pcs Sandpaper ​ ​60 Grits x 3 Pcs ​80 Grits x 3 Pcs ​100 Grits x 3 Pcs ​120 Grits x 3 Pcs ​240 Grits x 3 Pcs ​320 Grits x 3 Pcs ​ ​Best For Wood Sanding : ​ ​Use 60 / 80 Grit For Rough Wood ​Use 100 / 120 Grit For General Wood ​Use 240/320 Grit For Final Finishing of Wood,Plaster burr grinding metal derusting ​and Other Surfaces.