Malish-ScrubFlex [BLACK] Tile and Grout Brush (Modified for the Orbot) OSFB 17BK
Use this concrete brush to do a deep scrub on concrete and pavers. The Orbot machines generate 1725 orbits per minutes. As a result, the bristles of this brush penetrates the surface of the concrete — as well as the edges due to the unique flared bristle design of this brush.
The BLACK Scrubflex brush is equipped with a Velcro felt backing that securely grips the Orbot pad driver. It can be attached to an Orbot Vibe or Orbot SprayBorg Velcro drive plate. If your machine has a bristle pad driver – install a 19" black stripping pad and then attach the Scrubflex brush to the pad.