Tiger Premium Flap Discs, 4 1/2 in Dia, 120 Grit, 5/8 in-11 Arbor, 13000 rpm

Features : The flap discs offer performance, consistency, reliability and quality for the pipeline industry | Provides rigid support for maximum aggression | Ideal for a working angle of 15°-25° | Engineered and manufactured to minimize operating costs in all surface grinding applications