Review on 💪 Powerful and Reliable: Chicago Pneumatic CP7150K Air Hammer for Efficient Pneumatic Jobs by Eduardo Locke

I've had mine for about 6 months totaling about 15-20 minutes of combined use when the trigger stopped working properly. As soon as I connect it to the air hose it starts knocking. Not 100%, but 10-15%. And it's really weird because there is NO trigger. It was always 100% on or off, not in between. I just put a sole fork on it and use it to separate the tie rod end from the ball joints. It hits really hard but it can't relax the trigger and get a nice light smooth launch and then flat out, all or nothing. Since then I've had to spend more money and get a SnapOn PH3050. In this case, I can pull the trigger and use only a small portion of the weapon's power. What is the guarantee for this air hammer?