9 Pack Nylon Filament Brush, Abrasive Wire Brush Wheel & Cup Brush Set, Drill Bit Sanding Brush with 1/4” Hex Shank for Steel Rust Removing, Grill Cleaning, Flaking Paint Refinishing is up for auction in Industrial & Scientific. The current bid is $9.50, 55% below the $20.99 MSRP, in As Is condition. This auction has ended — similar items appear in live auctions regularly.