Product Description
PB 731588-PH 45" 24SR .035"/180 Mid Grit Cylinder Scrub Brush for PowerBoss Nautilus. Our most popular grit cylinder scrub brush in the series. Medium duty .035"/180 grit Hahls or DuPont nylon filament is impregnated with 180 grit silicon carbide granules for medium duty scrubbing jobs on unsealed flooring, polished concrete, and older sealed concrete flooring. We also offer a heavy duty .050" black grit cylinder brush, PB 731296-PH (New Drive), and our most aggressive grit brush in the series, PB 731297-PH (New Drive Ends Inserted - PB 731330). These have the newer 6 spline drive system (fit all models that begin with serial number 19PB. The older drive uses our part number PB 731588. Please check your brush drive set up before ordering. Two brushes are required per unit. Priced Each. Replaces Minuteman Powerboss 731588-PH. Our Part Number PB 731588-PH
