Weiler® Wheel Brush, Wide Face, 7 in Brush dia, 1-1/4 in Face Width, 2 in Arbor Hole Size, Crimped Filament/Wire, 0.014 in Filament/Wire dia, Steel Fill, 1-5/8 in Trim Length, 6000 rpm Maximum, Unthreaded Arbor Attachment Weiler® 03100 Wide Face Wheel Brush, 7 in dia Brush, 1-1/4 in W Face, 0.014 in dia Crimped Filament/Wire, 2 in Arbor Hole