Surgical diamond instrument for removing and smoothing bone surfaces as well as for separating teeth and effectively cutting tooth substance in dental osteotomy. The multilayer diamond coating ensures gentle treatment of the bone structure and therefore also less heat development. In addition, the high-performance TiN coating ensures optimum removal of bone and tooth substance as well as a long service life of the diamond instruments. Grit size: blue / standard = 126 μm – ISO 524. Ensure sufficient cooling during the work process.