Hook-and-Loop Sanding Disc, Abrasive Type Coated, Abrasive Material Zirconia Alumina, Backing Material Paper, Backing Weight E, Coating Coverage Open, Grade Coarse, Grit 80, Overall Diameter 5 in, Series BlueFire H875P, Resistance Properties Tear, Number of Vacuum Holes Non-Vacuum, Color Blue, Package Quantity 25