General Cleaning Rotary Brush replaces red floor pads. Outlast floor pads 100 to 1. Made using high quality materials, are affordable, and offer outstanding cleaning performance. For medium tomildly aggressive cleaning of ceramic tile, concrete, marble, non-slip flooring, quarry tile, rubber slate, terazzo, and VCT. Use with Carlisle EZ Snap™ Clutch Plate that is designed for your specific machine.