Maximize longevity while increasing the polish consistency of your finishes with the durable aluminum oxide abrasive on this Bear-Tex Series 1000 AO medium grit non-woven convolute wheel. Designed as a starting point for deburring, blending, polishing, and finishing, this wheel comes in a variety of web densities to match your job. The heat-free resin bond prevents smears while producing consistent results, and a coating over the uniformly dispersed grain prevents gouging and dimensional changes to your project.