The Scotch-Brite™ Star helps blend, deburr, and finish the hard-to-reach internal diameters of things like metal tubes and piping. This star cuts fast and continually self-sharpens while providing consistent pressure for cleaning or finishing in hard-to-reach places.
Scotch-Brite™ Star features a non-woven aluminum oxide mineral blend abrasive and are available in a variety of grades. The non-woven technology ensures the star's spindles are spongy and flexible so they easily conform to the insides of pipes or tubes to blend and debur contours and ridges without gouging or marring the surface.