CP7780-6 Chicago Pneumatic 1″ Lightweight Air Impact Wrench


$699.00 $559.00

SKU: CPT77806 Category:


Impact Wrench - 1" Square Drive - 6" Anvil - 1700 ft. lbs.

The Chicago Pneumatic 7780-6 features 1700 ft-lbs.(2300 Nm) reverse impact torque and lowest noise level, of any wrench in class, yet is light in weight for operator comfort. The CP7780-6 with its six-inch extension is expected to be the first choice among professionals for loosening and removing wheel lugs on trucks and heavy equipment.

With an easily adjustable soft-touch grip side handle to enable convenient right- or left-handed use ? or any angle in between ? it will meet the needs of all users. This impact wrench boasts an easy access forward/reverse lever, four-position power setting and a two-stage power trigger. The second-stage provides full maximum reverse torque for immediate unlocking of even the most stubborn bolts, while the lower-power first stage can be used to pre-position lugs for proper torque tightening.

Important Mechanism - Twin Hammer

Anvil in. - 1" ext. 6

Free Speed RPM - 5000

Working Torque - 260-1400 ft. lbs / 350-1900 Nm

Max Torque - 1700 ft. lbs. / 2320 Nm

Weight - 1.7 lbs / 7.7 kg

Length - 19.3 in / 490 mm

Avg. Air Consumption - 12 cfm / 5.6 l/s

Air Cons. @ Load - 49.8 cfm / 23.4 l/s

Sound Pressure dB (A) 94

Sound Power dB (A) 105

Vibration m/s2(k) 13.9 (k=3.4)

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Weight 17 lbs


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