Surface-Conditioning Disc, Abrasive Type Non-Woven, Abrasive Material Aluminum Oxide, Backing Material Nylon, Backing Weight B, Grade Very Fine, Grit 150, Overall Diameter 3/4 in, Quick Change System TR, Series Vortex Rapid Prep, Maximum Operating Speed 40,000 RPM, Resistance Properties Load, Color Blue.
Convolute Wheel, Abrasive Material Aluminum Oxide, Connector Size 5 in, Density Rating Hard (9), Grade Medium, Series Bear-Tex Series 1000, Face Width 1 in, Maximum Operating Speed 3,000 RPM, Overall Diameter 12 in, Abrasive Type Non-Woven, Coating Coverage Open, Resistance Properties Heat.