This high - performance air impact wrench features a single hammer mechanism that delivers outstanding torque. It has an impressive free speed of 7000 RPM, allowing for quick and efficient operation. With an air consumption of 7.2 CFM, it's both powerful and efficient. The maximum torque reaches 569 N - M (420 Ft/lb), making it suitable for heavy - duty tasks. Operating at an air pressure of 90 psi, it ensures stable performance. The 1/4 - inch air inlet and handle exhaust design provide user - friendly features.
Using this air impact wrench is easy. First, connect the air hose to the 1/4 - inch air inlet. Make sure the air pressure is set to 90 psi. Then, select the appropriate socket for your task and attach it to the 1/2 - inch drive. Once everything is set up, you can start using the wrench to loosen or tighten nuts and bolts. When using, hold the wrench firmly to avoid any potential accidents. Remember to keep the work area clean and well - ventilated because the exhaust comes out of the handle. For maintenance, regularly lubricate the air motor to keep it running smoothly. Check the air hose for any damages or leaks before each use. If the wrench is not going to be used for a long time, store it in a dry place.
