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    • SANDBOX STORE

    Gesswein Finishing Stones

    Achieve exceptional uniform finishes with our world-renowned abrasives.

    Your support, understanding of our need, and help on a non-regular working day was crucial for the success of this operation. We appreciate your great support, your friendship to our company, and the extra mile taken in our favor.

    José Zapata, Inventory Manager

    Laurelton Jewelry, S.R.L. Subsidiary of Tiffany & Co.

    Great class! Exposed to many techniques and materials. Instructors and staff were extremely helpful and knowledgeable. I would recommend to anyone that wants a better understanding of polishing.

    Allen Moore

    Power Professionals

    Your product and customer service were excellent during the mold polish class. I took full advantage of everything I learned and have already begun using some of the techniques. Thank you Gesswein!

    Robert Andruchow

    Tiffany & Co.

    With what I have learned in this class, combined with the use of your micro welder, I can now confidently repair and polish most if not all of our high polish molds and tooling! Effectively eliminating sending out more than 90% of the work we used to oursource.

    Nick Johnston

    Currier Plastics

    Exacting Standards

    • 1

      Pure Composition

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

    • 2

      Careful Grading

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

    • 3

      Uniform Results

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

    Made in USA

    We are proud that our Finishing 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.

    Gesswein Stone Sets

    Our renowned Gesswein Finishing Stones packaged in convenient sets.

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    Gesswein Stones

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

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    Finishing Stones