Power to tackle the toughest sanding, Better balance and control as you are closer to the work surface, Easy recognition of different sanders for specific needs, Speed to get the job done fast, Industry"s lowest rating for vibration, Pad Size (in, ): 6, Spindle Size: 5/16"" - 24, Orbit Diameter in, (mm): 3/16 (5, 0), Free Speed (rpm): 12000, Overall Length in, (mm): 7, 3 (185), Height in, (mm): 4, 2 (106), Weight lbs, (kg): 1, 98 (, 90), Air Inlet Size NPT (in, ): 40912, Min, Hose Size (in, ): 40976, Sound Pressure (dBA): 81, Vibration (m/s2): <2, 5, SKU: EGLE12876