Fine-toothed saw for fine cuts, with little bone loss when harvesting bone blocks.Efficient and atraumatic The W&H Piezomed instrument range includes different instruments for bone surgery, periodontology and extraction, for retrograde endodontics and for lateral sinus lift. As soon as an instrument is inserted, Piezomed automatically detects the instrument and assigns it to the correct power class. This not only facilitates operation but also increases safety. In addition, the risk of overloading the instruments is reduced and the service life of your instruments considerably extended!