Contact mdi

Call Us:

Call Us:

Get Free Quote:
Contact Form

7:30AM - 7:00PM ET
Monday - Friday


Chicago Pneumatic Straight Impact Wrenches

Model CP7780 Straight Impact Wrench


Drag your finger across the table to scroll

Model # Part # Impact Mechanism Anvil Free Speed Working Torque Max. Torque Weight Avg. Air Consumption Air Consumption at Load Sound Pressure Sound Power Vibration
in. RPM ft. lbs. Nm ft. lbs. Nm lbs. kg cfm I/s cfm I/s dB(A) dB(a) m/s2(k)
CP7780 8941077800 Twin Hammer 1" Short 5000 260-1400 350-1900 1700 2320 15 6.8 12 5.6 49.8 23.4 94 105 16.6(6.8)


  • Perfect control — double stage trigger
  • Super light — less fatigue due to aluminum housing
  • Great handling — ergonomic handle with soft touch grip and variable positions
  • Rugged — integrated protective cover
  • Safe — socket retainer ring combined with hole retainer
  • Universal and Durable — twin hammer mechanism
  • Comfortable — down exhaust blows air away from the operator
  • Ergonomic and Intuitive — forward and reverse lever
  • Useful — 4 positions power setting in both directions an on both sides of the tool
  • Powerful — 1700 ft lbs (2320 Nm) of maximum torque in reverse


Dimensions of a D-Handle Impact Wrench from Chicago Pneumatic

Drag your finger across the table to scroll

Model Dimensions
L H A (Side to Center)
in. mm in. mm in. mm
CP7780 13.2 335 6.7 171 1.97 50

  Contact mdi

Please fill out the form below and your personal mdi product expert will email you your quote. The more information that you provide the quicker we can send you a quote. Sending an incomplete quote request could mean that we have to contact you for necessary information before sending your quote. And know that our knowledgeable sales staff is standing by to help you with your order and with any questions.

In a rush? Use our Quick Contact form to get in touch with us fast!

If you have about five minutes to spare, though, you can save time on the quoting process by filling out the form below.

Please include your contact information so that we may reply to your request. Your contact information is private and will not be sold to any third party or used negatively in any way.

mdi does not advertise prices online. The cost of products is subject to change over time. In order to extend to you the best price that we can offer, we prefer to create written and emailed quotes which reflect any discounts or promotions currently available. Some products can be quoted over the phone, and expediting quotes and orders is always available per request.

See our Terms and Conditions for more information about the mdi sales process.

Call us any time Monday through Friday 7:30 AM to 5:30 PM ET.

Phone: (813) 241-4900 | Toll Free: 800-761-4298
Fax: (813) 571-0422 | Email or Fill Out the Form Above