Outfit your right angle grinders with the right tools for finishing and weld blending when you choose the Bear-Tex Rapid Prep A/O fine grit TR (Type III) non-woven quick-change disc, and achieve quality surface finishes on stainless metals. This fine grit disc features aluminum oxide abrasive grain coating for improved performance and up to 20 percent better cut rates compared to similar discs on the market. Premium nylon fiber and nylon scrim backing ensures a thick resin bond for sturdiness and longevity, while the Clean Bond technology allows high-quality finishes on tricky soft metals such as high nickel content alloys.