OOR1064 Features: * Built-in speed regulator * Spindle Thread: 5/8 in - 11 * Free Speed: 12000 rpm * Air Consumption: 13.200 CFM [Max] * Inlet Size: 1/4 in (NPT) * Hose Size: 3/8 in * Housing Material: Aluminum * Control Type: Lock-Off Lever Throttle * Price is for 1 Each Dimensions: * Length: 10 in