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Features

  • A3 can be used on ferrous and non ferrous metals as well as plastics and wood.
  • Premium Aluminum Oxide grain on a polyester backing.
  • RPM: 13,300
  • Disc Type: Type 29
  • Size: 4-1/2 in x 7/8 in
  • Grit: 40
  • Material: Aluminum Oxide, Polyester Backing