Bear-Tex Rapid Prep Non-Woven Std Back-Up Pad Disc Aluminum Oxide Fine Grit 4-1/2 In

This 4-1/2-inch Rapid Prep non-woven disc is designed with premium aluminum oxide abrasive grain coating, providing up to 20% higher cut rates and 50% better performance than competitive products. The high-loft nylon fiber bonded to a durable nylon scrim backing ensures extended life, added durability, and stiffness. Clean Bond resin technology guarantees smear-free finishes on high-nickel alloys and reduces loading on soft metals like aluminum. Suitable for blending, cleaning, polishing, and finishing, it works on materials such as stainless steel, tool steels, aluminum, cast iron, composites, and titanium. Operating at a maximum speed of 11,000 RPM, it features a 7/8-inch arbor hole for center mount attachment, ensuring reliable use in professional applications.