Toll free: 1800 661 6576

Chinook Series 1/2″ DR Impact Wrench MINI

Chinook air tools set a new standard for power and performance. Each tool is carefully selected for its quality, power and features. The extreme power of each Chinook wrench ensures you have no problem loosening stubborn bolts. Composite construction provides great strength at low weight – making our tools easy to use all day long.

The Chinook Series 1/2″ DR Impact Wrench MINI hits hard with a maximum torque of 500 ft-lbs while only weighing 3.5 lbs.

Easily our most popular impact wrench for its power, light weight and comfortable grip and small size at only 5″ long.

Features an ergonomic grip with a dial-type 3 speed forward and 3 speed reverse control knob.

All PTA Air Tools come with a 1 Year Limited Warranty against manufacturing defects.

No other company can compare to the level of service offered by PTA Canada. No more waiting weeks for your tools to be repaired or serviced. Most service requests are considered immediately and turn around time for repairs is usually same day.

  • Chinook Series 1/2" DR Impact Wrench MINI
  • Chinook Series 1/2″ DR Impact Wrench MINI
Drive Max. Torque Bolt Capacity P/N
1/2" 500 ft-lbs 5/8" / 16mm P1038


Maximum Torque: 500 ft-lbs / 680 N-m
Working Torque: 400 ft-lbs / 540 N-m
Twin hammer patented long life anvil
3 speed forward, 3 reverse
Bolt Capacity: 5/8″ / 16mm
Average Air Consumption: 4.0 CFM
Hose Size: 3/8″
Air Inlet: 3/8″ NPT


For use with impact sockets for tightening or loosening bolts or nuts.