FD4524G Premium AO Fiber Disc for Metal (25 Pack)

Pearl fiber discs have been engineered using the latest in electrostatic grain placement technology. Designed for blending, sanding and finish work. Pearl fiber discs are available in a variety of grits, grains and sizes. These discs feature a special mix of grain for high performance and life.

Aluminum Oxide.

Premium Series.

For ferrous metals, iron, steel & sheet metals.

Max RPM: 15,000.