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W8000 Series IQV20™ High Torque Cordless Impact Wrench

Meet the crown jewel of Ingersoll Rand’s cordless portfolio. Behind the 2,000 ft-lbs of torque in Ingersoll Rand’s IQV20™ cordless impact wrenches are best-in-class features that help you work with speed, power, and control. Whether you’re removing nuts from a wheel hub or assembling an appliance with tight tolerances, when you put your tools down at the end of the day, you’ll know your impact wrench operated at peak performance — and you got the job done right.

Visit our W8000 Series overview page for more details.

Performance
  • POWER: With over 2,000 ft-lbs of breakaway torque, they’re the most powerful pistol grip cordless impact wrenches on the market.
  • VERSATILITY: ¾” and 1” anvil sizes give you options on the job, while ¾” x 6” and 1” x 6" extended lengths are there to tackle tough-to-reach fasteners in a flash.
  • CONFIGURABILITY: A 4-position power regulator lets you fine-tune your tool’s torque.
  • PRECISION: Avoid over-torquing with timed shutoff in regulator positions 1-3, and remove fasteners with nonstop power in position 4.
  • VOLTAGE: Get more hours of power from your impact tool with IQV20™ battery platform compatibility.

Speed

  • SPEED: A powerful motor helps remove fasteners up to 33% faster than our leading competitor.
  • CONTROL: A variable speed trigger lets you apply the speed you need for whatever job.
Ergonomics
  • COMFORT: A lightweight form, ergonomic pistol grip, and rubberized bumpers keep you steady.
  • VISIBILITY: A 360° ring light around the anvil gives you complete visibility from every angle.
  • CONVENIENCE: No more hauling heavy compressors to roadside repairs — our cordless impact wrenches take up less space without sacrificing power.

Model

System

Drive Type

Light

Breakaway Torque ft-lbs (Nm)

Maximum Free Speed (rpm)

Impacts/Min (bpm)

Weight lbs (kg)

Length in (mm)

W8171

IQV20™

3/4" Square

360 degree LED

2000 (2711)

1350

1900

7.4 (3.4)

8.77 (222.8)

W8571

IQV20™

3/4" Square

360 degree LED

2000 (2711)

1350

1900

7.7 (3.5)

14.77 (375.2)

W8191

IQV20™

1" Square

360 degree LED

2000 (2711)

1350

1900

7.4 (3.4)

8.77 (222.8)

W8591

IQV20™

1" Square

360 degree LED

2000 (2711)

1350

1900

7.7 (3.5)

14.77 (375.2)

W8171-K2

IQV20™

3/4" Square

360 degree LED

2000 (2711)

1350

1900

7.4 (3.4)

8.77 (222.8)

W8571-K2

IQV20™

3/4" Square

360 degree LED

2000 (2711)

1350

1900

7.4 (3.4)

14.77 (375.2)

W8191-K2

IQV20™

1" Square

360 degree LED

2000 (2711)

1350

1900

7.4 (3.4)

8.77 (222.8)

W8591-K2

IQV20™

1" Square

360 degree LED

2000 (2711)

1350

1900

7.4 (3.4)

14.77 (375.2)

W8000 Series IQV20™ High Torque Cordless Impact Wrenches