R7722 – 1/4″ Speed Ratchet | Suitable for the removal and installation of threaded fasteners. Reversible hardened steel 1/4″ square drive. Short body length allowing access into hard to reach areas. Planetary gears for longer life and smoother running. Low profile throttle for precise speed control. Rotating air inlet to prevent the air hose tangling. | | Drive size: 1/4″ | Free speed: 200 rpm. | Recommended air pressure: 6.2 bar/90psi. | Average air consumption: *1.88 l/s | Working torque range: 7 ~ 27 Nm | Air inlet thread: 1/4″ NPT. | Minimum air hose size (ID): 10mm (3/8″). | Sound pressure level: 84dBA. | Sound power level: 88dBA. | Vibration level: 1.8m/s?. | Overall length: 200mm. | | *Based on a 15 second cycle per minute average use.