Extra heavy-duty scrubbing pad attaches to a rotary machine to remove dirt, spills, and scuffs. Easily scrub floors by mounting the pad onto the machine and let the powerful scrubbing pad go to work, removing heavy traffic and build-up with ease. The surface is cleaned, removed of debris, and ready for recoating if needed. For use with Rotary Machine Speed of 175 to 600 RPM. Color-coded for easy job identification