Drywall Sanding Disc, Abrasive Material Silicon Carbide, Abrasive Mount Type Hook and Loop, Abrasive Shape Disc, Abrasive Type Coated, Backing Material Mesh, Grade Medium, Grit 150, Number of Vacuum Holes Non-Vacuum, Overall Diameter 9 in, Product Type Abrasive for Drywall Sanders, Resistance Properties Load, Series DWAM, Package Quantity 5