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Craftsman Tools 1/2" Air Impact Wrench High Torque Questions & Answers
1/2 air impact wrench will not turn socket.
Make sure the fitting are tight on the hose and gun.
Also make sure that the switch for forward/reverse is solidly in one position, if it is not it will cause what you described.
How do I determine how
I test my impact wrench on a good vice and with a high grade steel nut/ washers and bolt that can take high torque. Select bolt with thread almost to the head. Hold head of bolt on solid vice and place two washers(more if needed to reach into threaded area) and nut on bolt. Set air pressure to max (I have 125psi). Run nut against bolt head with impact. Remove nut with torque wrench for reading. This low tech method will give you a rough idea. Higher pressure may give you better result. If you have used your air wrench for a while. Clean by adding diesel fuel into air fitting. Little at at time until diesel comes out rather clean. Then add a few drops of oil. Then test again. Good luck.
My brother passed away and i was left his tools. I
The Chicago Pneumatic air wrench is not the same as the Craftsman, but it's a good brand.
Probably you could sell it if you have no use for it yourself. The impact wrench would have been used to remove lug nuts or other fasteners on an automobile, most likely.
Good luck on deciding what to do with the items.
Hi,
The seal is bad inside leaking air pressure to the gun without squeezing the triger. Get a reseal kit from Sears
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