The Raimondi Pulirapid washboy for cleaning grout from walls and floors. Three plastic rollers are mounted on steel axels directly into the bucket and should not need replacing under normal use. It comes equipped with the Raimondi Sweepex float, grating, handle and 80mm wheels. The high capacity durable plastic tank (20l) reduces the need for frequent water changes. Its shape avoids any sharp edges so it cleans very easily.