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DEWALT Air Impact Wrench, Square Drive, 3/8-Inch (1 pack) DWMT70775
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DEWALT Air Impact Wrench, Square Drive, 3/8-Inch (1 pack) DWMT70775

by DEWALT

DWWRCH-DWMT70775

Condition: New

$119.94
Regular price  Sale price  $119.94

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FEATURES
  • Elite Power-to-Weight Ratio: Delivering 300 ft-lb of torque in a 2.6 lbs package to minimize strain during extended use.

  • Heavy-Duty Twin Hammer: Precision-machined components ensure balanced impact delivery and reduced recoil for tool longevity.

  • One-Handed Control: Features a sensitive variable speed trigger and easy forward/reverse switching for seamless operation.

  • Oil-Resistant Ergonomic Grip: Contoured rubber handle absorbs shock and ensures a secure hold in greasy shop environments.
SPECIFICATIONS

Performance

  • Drive Size: 3/8 inch Square
  • Max Torque: 300 ft-lb
  • Free Speed: 11,000 RPM
  • Hammer Mechanism: Twin Hammer

Air Specifications

  • Air Inlet: 1/4 inch NPT
  • Recommended Pressure: 90 PSI
  • Impacts Per Minute: 1,200 IPM
  • Exhaust Location: Bottom Handle

Physical Design

  • Tool Weight: 2.6 lbs (1.18 kg)
  • Housing Material: Composite & Aluminum
  • Control: Adjustable Power Regulator
DESCRIPTION

The DEWALT DWMT70775 is a high-performance 3/8-inch pneumatic impact wrench engineered for professionals who demand speed and reliability. This tool stands out in its class by delivering a maximum torque of 300 ft-lb and an impressive free speed of 11,000 RPM. 

  • Engine Bay Maintenance: Leveraging the compact body and 3/8-inch drive to quickly swap water pumps, alternators, or pulley bolts in tight compartments.
  • Professional Brake Service: Effortlessly breaking loose heat-cycled or rusted caliper bolts with 300 ft-lb of torque to increase bay throughput.
  • Motorcycle & Powersports Repair: Offering superior maneuverability over 1/2-inch tools for precise suspension tuning without damaging fasteners.
  • Industrial Assembly Lines: High-speed, low-vibration performance ideal for continuous assembly of metal frames and mechanical components.
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This powerful performance ensures that even the most stubborn or rusted fasteners are handled quickly, significantly increasing throughput and productivity on the job.

Regarding design and durability, the wrench features a lightweight composite body, weighing in at only 2.6 lbs to minimize user fatigue during overhead or extended use in tight spaces. Internally, it houses a robust industrial-grade Twin Hammer mechanism that provides smooth, consistent power and exceptional tool longevity. Combined with an ergonomic shock-absorbing grip and a bottom exhaust system, it offers a superior user experience in the most rigorous automotive and industrial environments.

30-Day Warranty handled by YelRock Tool (See our Return Policy for details).

INCLUDE

(1) DEWALT DWMT70775 3/8-inch Square Drive Air Impact Wrench

(1) Instruction Manual

⚠️

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

DISCLAIMER: This product is an original DEWALT product. YelRock Tool is an independent reseller and is not affiliated with or endorsed by DEWALT. All trademarks belong to their respective owners.

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