Premium  A3, USA Made Flap Discs
  • Premium Blue Fired AO grain with a Polyester heat treated backing. Recommended for universal use and provides rapid stock removal and extremely long life.
  • Active grinding agent provides cool cutting.
  • A3 can be used on ferrous metals (alloyed and unalloyed steels, high speed steel, cast iron), stainless steel, non-ferrous metals (aluminum, brass, copper, zinc) as well as on composites, plastics, and soft and hard woods.
Unit of Measure

Units Per Package

N/A 10

Size

N/A 4-1/2" x 5/8"-11

Grit

N/A 60

RPM

N/A 13300