DP2610 10mm Jacobs chuck, stall resistant, directional front exhaust, hammer finish casing, needle bearing gears, 3/8" - 24 spindle thread. Air inlet thread: 1/4" NPT. Minimum air hose size (ID): 3/8"(10mm). Chuck capacity: 10mm. Spindle thread: 3/8" - 24. Air pressure: 90PSI/6.3Bar. Air consumption: 4cfm* (144 ltr/min). Sound pressure level: 87dBA. Sound power level: 103dBA. Vibration level: 2.5m/s2. Overall length: 180mm. *Based on a 15 second cycle per minute average use.