Designed for Heavy Duty (HD) and aggressive scrubbing of concrete and aggressive stripping of resilient floors. The brush area is tufted with blue .060 nylon fiber impregnated with 46-grit silicon carbide. 15" Diameter block, Five (5) vacuum pick-up tubes and Three (3) #2 S/S high- pressure solution jets. The brush on this attachment replaces high productivity pads.
