21-1439 - SM ADALOX PIN HOLE DISC 3/4" FINE BX/100X12


  • Made of aluminum oxide, red brown in color.
  • Discs are long lasting and water resistant.
  • Resin bonded on to thin flexible back paper.
  • Suitable for smoothing and polishing non-ferrous and precious metals
  • Max. speed 20,000 rpm.
  • Use mandrel 21-2731.

  • Item #: 21-1439
    • Sale
    • Regular price $27.55