Get high luster results with Sigma Polishers


Sigma Polishers provide the most efficient solution for contouring, smoothing and polishing all types of conventional ceramic materials. Infused with a high content of diamond grains, these polishers work quickly to produce high-luster results.

Sigma Polishers come in three different grits to cover any task:

  • Coarse: Trim, shape and adjust.
  • Medium: Smooth out and prepare surface for final glaze.
  • Fine: Deliver a high-shine glaze without pastes or compounds.