- The latest Piezo scaler by Woodpecker, the U-6 focuses on patient comfort with its intelligent power output to minimize patient discomfort and increase efficiency. - The U-6 integrates supragingival scaling, subgingival scaling, and endodontic treatment into a whole. - Microprocessor control and automatic frequency tracking enable more stable performance, with a smart touch system making it easier to operate. U-6 has 3 settings, General Scaling, Endo, and Perio Functions. - Designed to be fitted to an independent water supply.