Mixed Hook and Loop 150mm Sanding Pads Pack of 20 Premium quality detail sanding pads. Quick fit hook and loop. Perforated tear off delta sheet for detail. Suitable for all 150mm detail sanders.. Size: 150 x 102mm pre punched 11 holed. Hole design eliminates clogging and aids dust extraction. Aluminium oxide construction. Suitable for: Woodworking, paintwork, metal, and all types of preparation work. Pack Contents: 2 x 40 Grit: Coarse. 2 x 60 Grit: Coarse. 2 x 80 Grit: Medium. 2 x 120 Grit: Fine. 2 x 180 Grit: Extra Fine. Specification: Size: 150mm. Grit: 40, 60, 80, 120, & 180. Material: Abrasive Aluminium Oxide. Grain Type: Aluminium Oxide. Bond Type: Resin. Abrasive Connection: Resin.