United Abrasives 71221 ENCORE 4-1/2 X 5/8-11 Z 120X (QTY: 10)
SAIT 71205 more flaps that are larger yield longer life, made with premium zirconium abrasive material that provide long-life and high stock removal. Grind, blend and finish with one product, Out performs competitive low density flap discs. Resists loading on aluminum, unique in the industry.