German abrasive manufacturer since 1893. A global benchmark recognized by professionals for its consistent quality and rigorous manufacturing. A standard that has spanned over a century of industrial evolution.

German manufacturer of abrasive tools since 1799. A respected name in workshops worldwide for the precision of its manufacturing and the consistency of its results. A legacy of over two centuries dedicated to quality craftsmanship.

American abrasives manufacturer since 1885. A name that has established itself in North American workshops thanks to the robustness of its products and their proven reliability in the field. Nearly 150 years of supplying the metal trades.