Pearl Abrasive FD4050X 4 x 5/8 Silver Line™ Aluminum Oxide Fiber Discs for Metal, A50 Grit, 25/Box
Features
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.
Silver Line™.
For ferrous metals, iron, steel & sheet metals.
Max RPM: 15,000.