AIRCAT 1150 1/2 in. Killer Torque Composite Air Impact Wrench

AIRCAT Model: acan1150
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Prop 65 Warning
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WARNING: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to
AIRCAT 1150 1/2 in. Killer Torque Composite Air Impact Wrench AIRCAT Model: acan1150
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Product Features & specs :

AIRCAT 1150 1/2 in. Killer Torque Composite Air Impact Wrench


AIRCAT's 1150 Killer Torque Twin Hammer Impact Wrench delivers the sheer power and performance of 1,295 ft-lbs. of loosening torque and 1,400 BPM to make it the hardest hitting twin hammer impact wrench on the market. Featuring an all-black composite body housing with the patented AIRCAT ergonomic handle, the 1150 is not only powerful but lightweight.


  • The most powerful twin hammer mechanism on the market with up to 1,295 ft-lbs. of loosening torque

  • Durable yet lightweight composite housing provides improved comfort and control

  • Patented ergonomic handle design helps reduce operator fatigue during extended use

  • Patented Quite Tuned exhaust system reduces noise pollution down to just 86 decibels

  • Easy operation flip lever for quick forward and reverse function selection

What’s Included:

  • 1/2 in. Killer Torque Composite Air Impact Wrench - 1150

Maximum Torque

900 ft-lbs

Power Source


Bolt Capacity

9/16 in

Operating Pressure (PSI)

90 - 120

No-Load Speed (RPM)


Drive Size

1/2 in

Continuous Air Consumption (SCFM)


No-Load Speed (IPM)


Air Inlet Size

1/4 in

Handle Type


Fitting Type


Hose Size (Min.)

3/8 in

Drive Type


Average Air Consumption (SCFM)



7.65 in.


2.75 in.


7.4 in.


4.5 lbs.

Warranty Term

2 Year

Reviews :

Q & A :



We warrant that this tool shall be free from defects in original workmanship and material and that it will be inspected by us before shipment.

Our obligation to the original purchaser for any default under this warranty or for any fault or negligence in manufacturing is limited to repairing or replacing at our expense, not including shipping charges, such defective merchandise, if returned by the original purchaser within two years after date of purchase. The foregoing obligation is AIRCAT ® sole liability under this or any implied warranty and under no circumstances shall it be liable for any incidental or consequential damages. Provided that the tool repair is not a result of misuse or abnormal operation, or purchaser having disassembled this tool while attempting to repair, and purchaser has lubricated described tool as required and maintained it under normal operating conditions at all times.

Warranty not covered if not repaired by an authorized warranty repair center.

AIRCAT ® whose policy is continued product improvement reserves the right to make changes in design or construction at any time without incurring any obligation on tools previously sold.

Your AIRCAT ® product will not be warranty protected unless you provide proof of purchase.