| High-quality tools designed for daily, 8 hour use in demanding applications and environments, the R8 Series are engineered with additional features for improved power, safety and comfort | Lightweight aluminum construction | Ergonomically designed grip absorbs vibration and reduces hand fatigue | 360 degree head rotation for use in confined spaces and difficult angles | Safety throttle lock increases user safety | Air Inlet (NPT/In.): 1/4 | Overall Length Open (In.): 13 | Air Consumption (CFM): 4.2 | Air Hose (ID/In.): 3/8 | Free Speed (RPM): 18,000 | Weight (Lbs.): 1.80 | Belt Size (W x L) (In.): 3/8 x 13 | Air Pressure (PSI): 90 | Overall Length Folded (In.): 8-18 | Horse Power (HP): 0.5 | Noise Level (DB): 93 | Vibration Value (M/S2): 1.3