Hook and Loop Sanding Sheets Pack of 20 Premium quality sanding sheets. Grits: 60, 80, 120, 180 & 240. Quick fit hook and loop sanding pads. Suitable for 1/3 sanders. Size: 93 x 190mm pre-punched 8 holed. Hole design eliminates clogging and aids dust extraction. Aluminium oxide construction. Suitable for: Woodworking, paintwork, metal, and all types of preparation work. Grit Grades: 60 Grits: Coarse. 80 Grits: Medium. 120 Grits: Fine. Mixed Grit Contents: 10 Assorted Grits: 4 x 60, 4 x 80, 4 x 120, 4 x 180 & 4 x 240. Specification: Size: 93 x 190mm Grits: 60, 80, 120, 180 & 240 Material: Abrasive Aluminium Oxide Grain Type: Aluminium Oxide Bond Type: Resin Abrasive Connection: Resin