Published September 2026

1 of 5A surface stain, white spot, or sharp edge can often be smoothed away quickly
  1. A surface stain, white spot, or sharp edge can often be smoothed away quickly
  2. A polishing cup buffs the stain off with a fine abrasive
  3. A small disc can also round off a chipped or sharp edge
  4. Both take off only a thin layer of surface
  5. It changes how a tooth looks, not damage underneath

Who usually does it

general dentist. Done in any general office, often in a few minutes.

One question worth asking

Is there enough enamel to do this safely?

Smoothing a rough tooth edge

Whitening and cosmeticBasicD9971

D9971. Reshapes a sharp or uneven edge; quick and painless.

Quick fixes to the look or feel of a tooth: polishing away surface stains or white spots, or smoothing a rough or sharp edge.

Polishing takes surface stain or a chalky white spot off the enamel with a fine abrasive, and reshaping smooths a chipped or sharp edge with a disc. Both are quick, usually need no numbing, and remove only a small amount of surface. They change how a tooth looks rather than repair damage. Ask the office how these are billed, because plans treat them differently.

Smoothing a rough tooth edge (D9971): what happens, step by step | TruthMolar