ETC's Ruff Brush-Pad is unbeatable for auto-scrubbing and disk scrubbing of abrasive floors, grouted tile floors, terrazzo, poured non-slip floors, concrete floors and other uneven floors that would normally require a brush. Ruff is light weight, flexible, easily switched for regular floor pads and is much less expensive than a brush driver block. Aggressive but not abrasive. Serged to secure the edges. A pad that goes where only brushes used to go on rough surfaces that would tear up a floor pad. The porous materials allow liquids to pass through to the surface for use with autoscrubbers. Thousands of brushes laminated to a floor pad driver. Packed 4 pads per Case. 19"
