25-Pack Grinding Wheels

These 4.5-inch grinding wheels are built for high-performance, using premium aluminum oxide for fast, aggressive material removal and extended life. With a 13,300 RPM max speed, they deliver 30% more grinding efficiency for cleaning, rust removal, deburring, and polishing. Double ...These 4.5-inch grinding wheels are built for high-performance, using premium aluminum oxide for fast, aggressive material removal and extended life.

With a 13,300 RPM max speed, they deliver 30% more grinding efficiency for cleaning, rust removal, deburring, and polishing. Double-layer fiberglass reinforcement ensures safety and stability, while their depressed center reaches tight spaces. They're versatile for grinding and polishing steel, stainless steel, aluminum, copper, and more, fitting standard 4.5-inch angle grinders (1/4 inch thick, 7/8 inch arbor).