Best Reviews of Chicago Pneumatic CP7976 1-Inch Drive Super Duty Impact Wrench with 6-Inch Anvil

Chicago Pneumatic CP7976 1-Inch Drive Super Duty Impact Wrench with 6-Inch AnvilBuy Chicago Pneumatic CP7976 1-Inch Drive Super Duty Impact Wrench with 6-Inch Anvil

Chicago Pneumatic CP7976 1-Inch Drive Super Duty Impact Wrench with 6-Inch Anvil Product Description:



  • Durable rocking dog clutch ideal for tire work
  • Teasing throttle for easy bolt starting
  • Convenient reverse valve for easy directional changes
  • Ultimate Torque: 1400 ft.-lbs.
  • Will Give Years of Dependable Service

Product Description

The Chicago Pneumatic 1in. super duty air impact wrench is known as the workhorse of the truck tire industry. Features a 6in. extended anvil for tire work. Choice of professional tire mechanics for high volume tire work on trucks, buses and heavy equipment. Noise Level (dB): 110, Tool Length (in.): 22 3/16, Speed - No Load (RPM): 4,200, Variable Speed: Yes, Max. Reverse Torque (ft.-lbs.): 1,400, Standard Bolt Capacity (in.): 1 1/4, Min. Hose Size (in.): 1/2, Average Air Consumption (CFM): 10, Inlet Size (in.): 1/2, Tool Weight (lbs.): 29.8, Drive (in.): 1, CFM at Load: 40, Forward Torque (ft.-lbs.): 150-900, Working Torque (ft.-lb.): 150-900, Reversible: Yes

Customer Reviews

Most helpful customer reviews

1 of 1 people found the following review helpful.
5Well Worth the Money
By T. DeWitt
I bought this impact wrench to change commercial truck tires, and it didn't take long after opening the box to figure out that it has more than enough power to break any truck lug nut loose. I was a little worried about air consumption, since the impact comes with a 1/2" FPT inlet, but have had no problem running this off my 80 gallon 175 psi, 19 cfm @ 90 psi compressor using 1/2" hose and 1/2" quick connect fittings.My only complaint is that the location of the exhaust port makes it difficult to operate the impact without blowing air tool oil all over yourself. Other than that one small gripe, this thing is worth its weight in gold to anyone in the truck tire or heavy equipment business.******************* Durability Update ********************After 4 years of service this impact wrench is still performing like a champ and without a single problem. I have as yet not found a nut that this monster won't bust loose. All things considered this has been among my best Amazon purchases.I noticed that the listing now indicates that this has a "teasing throttle". Unless it is a new feature to this model since I bought mine in June 2009, the description is inaccurate. Mine did not have said "teasing throttle" but it would have been a nice, albeit unnecessary feature.

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