Description
Ingersoll Air 1/2″ Air Impact Wrench, Quiet, 1100 ft-lb Nut-busting Torque – G4518179
Impact Wrench, Power Source Air Powered, Air Consumption 15 cfm, Air Inlet 1/4 in NPT, Air Pressure 90 psi, Max. Air Pressure 100 psi, Min. Air Pressure 90 psi, Min. Hose Size 3/8 in, Exhaust Location Bottom, Duty Rating General Duty, Breakaway Torque 780 ft-lb, Fastening Torque 700 ft-lb, Free Speed 11,000 RPM, Impact Rated Yes, Impact Sound Level 91 dB, Impacts per Minute 1,250, Number of Speed Settings Continuous, Power to Weight Ratio 195 ft-lb/lb, Max. Bolt Capacity 1/2 in
What Our Experts Think
-
Professional-grade 1/2″ air impact wrench engineered for high torque performance.
-
Quiet operation reduces noise levels while maintaining efficiency.
-
Delivers 1,100 ft-lbs of nut-busting torque for heavy-duty fastening and loosening.
-
Ergonomic design ensures comfort and control during prolonged use.
-
Durable construction built for automotive and industrial applications.
-
Compatible with standard 1/2″ sockets for versatile use.
Q&A
-
Q: What is the torque rating?
A: 1,100 ft-lbs for heavy-duty nut-busting applications. -
Q: Is it quiet?
A: Yes, engineered to reduce noise without compromising performance. -
Q: What is the drive size?
A: 1/2-inch square drive compatible with standard sockets. -
Q: Is it suitable for professional use?
A: Yes, ideal for automotive, workshop, and industrial environments.
Maintenance Tips
-
Lubricate the air motor regularly to maintain performance.
-
Inspect drive sockets and connections for wear before each use.
-
Check air hose connections for leaks and ensure fittings are secure.
-
Store in a dry environment to prevent corrosion.
-
Follow manufacturer guidelines for calibration and periodic servicing.






Reviews
There are no reviews yet.