Air Tool, Impact Wrench, 1/2 inch Drive (Ingersoll-Rand: model 235)

1/2" Dr Air Impact Wrench

Ingersoll Rand has packed more power, features and durability into its most economical 1/2" drive impact wrench. This tool delivers 375 ft.-lbs. of maximum torque with a free speed of 9,500 rpm to make easier work of general service applications.
375 ft.-lbs. maximum torque
Handle exhaust
Balanced design with easy-to-use controls, tease trigger
Full power in reverse, adjustable power in forward
High output impact mechanism

Specifications:
Working torque: 25-255 ft.-lbs. (34-306 Nm)
Maximum torque: 375 ft.-lbs. (510Nm)
Blows per minute: 1,200
Free speed: 9,500 RPM
Weight: 5.42 lbs. (2.46 kg)
Length: 7.75" (197 mm)
Average air consumption: 4 cfm, 17 cfm @ load
Sound (pressure/power): 104.2/111.6 dBA
Air inlet: 1/4"