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Ingersoll-Rand 1/2'' 20V High-Torque Cordless Impact Wrench Kit w/ 20V Li-ion Battery, Charger & Case

Tools & Accessories Warranty

Item Number: IRW7150-K1

Retail Price: $409.00

Our Price: $379.99

In stock

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  • Must purchase between April 1st and June 30th, 2014. - Click HERE to download your coupon now.

The Ingersoll Rand IRW7150 1/2" 20V High Torque Cordless Impact Wrench is the most powerful 1/2" cordless impactool in the world. Powered by an all-new high-power Lithium-ion battery and leveraging the latest technology in switches and motors. It delivers incredible torque and high-speed performance on par with our industry-leading 2135TiMAX air Impactool.

Do the job. Do it fast. Do it every time.


  • 780 ft-lbs of maximum reverse torque & 1100 ft-lb of nut-busting torque - from cordless impact wrench that weighs only 6.8 lbs.
  • High-power rare earth magnet (neodymium) motor - offers a long life and high power
  • IQV20 Series Platform
    • Easy-to-use battery interface - makes changing the battery quick and simple
    • Smart charging station for IQV20 batteries - features auxiliary USB charge port and can be mounted to the wall or bench for customizable mounting
    • High-power lithium-ion battery "power plant" - delivers high- charge capacity and low internal impedance for maximum power delivery
    • Intelligent battery management system (BMS) - provides power - level and flow-rate control from the battery to the switch to the motor
    • Battery Fuel Gauge - Lets you know how much charge you have before starting work


  • Steel-lined aluminum hammer case- designed to be strong and light-weight for maximum protection of the internal components
  • All-metal drive train and hammer mechanism - robust, durable, and optimized for maximum power and efficiency
  • Variable speed switch with electronic brake - provides maximum control of the tool
  • Patent-pending metal reinforced housing- ready to work even after repeated drops


  • Patent-pending soft touch over-molded grip- minimizes vibration, reduces fatigue, and enhances user comfort during extended use
  • Best-in-class short length- 9.4" from tip to tail


  • Model: IRW7150-K2
  • Drive Size: ½"
  • Free Speed rpm: 0 - 1,900
  • BPM: 0-2,300
  • Length: 9.4
  • Weight: 6.8
  • Sound dBA: 89
  • Vibration (m/s2): 12.2 (1.8)
  • Shipping Weight: 13.4 pounds


  • 1/2" 20 Volt Impact Wrench
  • 1 Li-ion Battery
  • Charger
  • Case
Customer Reviews

Average! Customer Rating:

(5 Reviews)

5 Item(s)

per page
March 2nd, 2014

nice gun ever

nice, bought 1 for myself and second for my friend, works great, best product i had ever buy, very happy!!!
August 15th, 2013

ir 20v ir 1/2 impact

Probabaly the best impact i own. Im a heavy duty mechanic and work on all makes and modles and by far it is the best amount of money i spent on any of y tools, the only down aide is it is not compact like makitta but compensates with tourque
fredricksburg va
July 23rd, 2013


has amazing power I've been taking crank bolts off with it, my air impact won't even do that!
July 5th, 2013

irw7150-k1/customer service

I had a compressor unit which lost all impact power, i found that this battery impact exceeded my expectations (power and portability). Additionally, I needed two forms (which I lost) to obtain the second promotional battery. Customer services were professorial and extremal helpful to obtain the necessary documentation to secure proper paper work. Look forward to future required purchases
June 24th, 2013

20v cordless Li-ion Impact wrench kit

should have purchased this long ago. Have 4 other impacts that are now on my to give away pile

    5 Item(s)

    per page
    • Item Number: IRW7150-K1
    • Retail Price: $409.00

      Our Price: $379.99
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