RDT GmbH manufactures and sells rotating carbide, diamond, grinding and polishing instruments for various areas of application, such as the dental, jewelery and industrial sectors, worldwide. The production site is Lustenau, which is in the westernmost province of Austria, Vorarlberg. Here we manufacture as a certified company with high demands on the quality of our products. Most of our commercial products are also manufactured in Germany and Austria.

Over the past 10 years the RDT GmbH has achieved a wealth of experience with rotary instruments. Our focus is on state-of-the-art production with the highest standards of quality and development in the latest manufacturing processes for a permanent product optimization.
Our extensive range includes the entire field of rotary instruments such as carbide burs and milling cutters, diamond grinders, polishers, grinders and steel instruments – in the most varied forms and types, sizes and grits for the use on nearly all materials.