FD5060X Silver Line™ AO Fiber Disc for Metal (25 Pack) 1/8" Cut Diameter These couplers are machined to

These couplers are machined to close tolerances and are of the highest quality

They are available in plastic

Less vibration

SUCNPFC has nickel plated housing and stainless steel bearing insert

FD5060X Silver Line™ AO Fiber Disc for Metal (25 Pack) 1/8" Cut Diameter These couplers are machined toPearl 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. Prop 65 Warning: This product can expose you to chemicals