URYU US - 6W AIR IMPACT SCREW DRIVER MADE IN JAPAN The Uryu US-6W is a powerful, lever-type air impact screwdriver designed for industrial use, quickly fastening screws (up to 6mm) with strong, impactful force, featuring a high-speed motor (around 9500 RPM), reduced operator fatigue due to its discontinuous impact, and common use in assembly lines for its reliable, high-speed performance. ...