Quick-Change Disc, Abrasive Type Coated, Abrasive Material Ceramic, Backing Material Polyester, Backing Weight 2-Ply, Coating Coverage Closed, Grade Coarse, Grit 60, Overall Diameter 2 in, Quick Change System TS, Series Blaze R980P, Maximum Operating Speed 30,000 RPM, Color Blaze.
Hook-and-Loop Surface Conditioning Disc, Abrasive Type Non-Woven, Abrasive Material Aluminum Oxide, Backing Material Nylon, Backing Weight B, Coating Coverage Not Applicable, Grade Medium, Grit 80, Overall Diameter 4 in, Series Rapid Prep, Resistance Properties Smear, Number of Vacuum Holes Non-Vacuum, Color Maroon.