Use high-productivity strip pads for extra heavy-duty cleaning & aggressive stripping on stone, textured surfaces, tile, vinyl & more. Uniform coating throughout every pad reduces the number of knots & clumps. Pads will not be significantly affected by water, detergents or cleaners normally used for floor maintenance. Use with the swivel pad holder system to reach floor areas not accessible to standard floor machines. Each pad fits 3M Doodlebug Pad Holder 6472 or Handblock Pad Holder 6473.