• Non-Woven Quick-Change Disc,Quick Change Discs• Moderately blend surfaces on stainless steels and soft metals, including aluminum, titanium and carbon steels, with this Bear-Tex Rapid Prep A/O medium grit TR (Type III) non-woven quick-change disc. With an aluminum oxide abrasive that offers a 20 percent higher cut rate and 50 percent better performance than the competition, this disc offers a smear-free finish and reduced surface loading through Clean Bond resin technology, even on alloys with high nickel content. Strong nylon fiber and nylon scrim backing offer a surface for thickly layered resin bond and grain, giving this disc longevity, durability and stiffness.• Quality aluminum oxide abrasive grain coating provides up to 20% higher cut rate and 50% better performance than competitive products• Premium high-loft nylon fiber bonded to a strong nylon scrim backing allows a thick layer of resin bond and grain for extended life, added durability and stiffness• Proprietary Clean Bond resin technology guarantees smear-free finishes even on high nickel content alloys and reduces loading on aluminum and other soft metals• Medium grit for moderate surface blending on a variety of metals and shapes including stainless, soft metals like aluminum, carbon steels, and titanium• Ty TR/III fit roll-on/roll-off metal attachment system