6" diamond discs

SKU: 57-045


Our 6″ diamond discs are nickel electroplated to a 1 mm-thick steel plate with the highest quality diamonds appropriate for cutting, shaping and polishing glass and minerals. The discs have a 1/2″ arbor hole and are intended to be mechanically clamped to a master lap. These discs can be expected to perform as long as or longer than any competitively priced products on the market today.

  • Available in a comprehensive series of diamond grits for all your glass and mineral shaping and polishing needs: 60#, 80#, 100#, 180#, 260#, 360#, 600#, 1,200# and 3,000#
  • NOTE: These laps do not have pressure sensitive backs
  • For use with the SwapTop 6" flat lap machine or any machine using a 6" lap with a 1/2" arbor hole


  • Diameter: 6" (152 mm)
  • Arbor hole: 1/2" (12 mm)

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