- 360° rotatable and removable nozzle. - Autoclavable nozzle. - Etching all metals, composites & amalgam for maximum bond strength. - Aiding in intraoral porcelain repair. - Prepping for pit & fissure restoration. - Package dimensions‏:‎ 9.8 x 4.4 x 1.7 inches; 10.4 ounces. **For further product information, please contact Chat Support**