Aircraft Maintenance Technology Product Guide

Z-Stainless Flap Disc

Z-Stainless flap discs feature a high zirconia alumina concentration with a premium aluminum oxide blend. The mix provides sharper cutting action and longer disc life. The discs also have a third layer of "resin grinding aid" that contains lubricants. This layer allows the zirconia to break down to better reduce the heat on stainless steel and other heat-sensitive materials. Offered sizes include 4, 4 1/2, 5, and 7 inches, and 40, 60, and 80.