Gesswein Stones

Browse our selection of polishing stones for a variety of applications.

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  • Pure Composition

    Our stones are composed of the purest aluminum oxide, levigated alumina, and silicon carbide.
  • Careful Grading

    For each grit, meticulous grading removes oversized grains, eliminating any possibility of scratching or gouging.
  • Uniform Results

    Highest standards of bonding, firing, and cutting ensure an absolutely uniform finish.

Made in USA

We are proud that our Polishing Stones are made locally in Old Saybrook, Connecticut. The proximity of our manufacturing facility allows us to execute a higher degree of quality control and raise our overall standards. More importantly, this also allows us to build and grow at home.

Which Gesswein Stone is Right for You?

The following chart contains helpful information to guide in selecting the appropriate polishing stone based on your application and surface type.