Item: Very Fine Grade Abrasive Sanding Hand Pads 7447C Application: Sanding, deburring, cleaning, ... Length: 230 mm Width: 145 mm Thickness: 8 mm Grade: Very Fine (Medium Duty) Mineral Type: Aluminum Oxide Material: Non-Woven Nylon ... , sandpaper, and other nonwoven products for cleaning or finishing tasks· Very fine grade aluminum oxide abrasive cleans, finishes, grains, denibs, and defuzzes ...