17" Mal-Grit Brush w/NP-9200 & Riser

17" Mal-Grit Brush w/NP-9200 & Riser Assembled Mal-Grit brushes offer solutions to a wide range of cleaning situations. Silicone carbide impregnated nylon bristles are self-replenishing as brush wears, offering unmatched value that outlast floor pads up to 200 to 1! That translates directly into time and cost savings. Featuring a water and chemical resistant TUFF-Block for maximum life expectancy. All grit brushes must be run in a wet environment. Mal-Grit is most popular grit brush. An aggressive brush for general scrubbing or stripping finishes from hard surfaces. Effectively cleans wide grout lines. Bristles: Black Diameter: .050 Grit Size: 80 Pad Replacement: Black