The Dirt Devil Scour Pad Set is ideal for the toughest jobs all around your home. From lifting stubborn stains with consistent contact off metal. granite and more to tackling tough. stuck-on messes on uncoated cookware and other surfaces around the home. these sponges get the job done quickly and easily. When finished. the scour pad is easy to rinse out and is durable enough to be used time and time again. Simply attach to any hex bit attachment point and get to work.