3M Red Buffer Pad 5100, 20" Floor Buffer, Machine Use (Case of 5) Use for everyday cleaning and light scrubbing under automatic and rotary floor machines Removes soil, scratches, scuff marks, and black heel marks to enhance appearance Open web construction resists loading and clogging Uniform resin coating throughout the web delivers high performance over the life of the pad Can also be used with a swing machine for spray buffing and cleaning