Product Details


  • Milwaukee® 4-Pole Frameless Motor: Features a robust design combined with rare-earth magnets for longer life, more power and more runtime than any brushed competitor
  • REDLITHIUM™ Battery Technology: Superior pack construction, electronics, and performance deliver more work per charge and more work over pack life than any battery on the market
  • REDLINK™ Intelligence: Provides optimized performance and overload protection using total system communication between tool, battery and charger


Voltage 18V
Tool Warranty 5 Years
Length 8-7/8"
Peak Torque 450 ft-lbs
No Load Speed 0-1,900 RPM
No Load IPM 0-2,200


Get the most powerful, most compact, longest-running impact wrench in its class. The M18™ Cordless Lithium-ion 1/2" High-Torque Impact Wrench features a Milwaukee® 4-pole motor and powerful impact mechanism to deliver a reliable 450 ft-lbs of torque with maximum runtime. The REDLITHIUM™ Extended Capacity Battery Pack (sold separately) delivers more work per charge and more work over pack life than the competitors, as well as best-in-class performance in extreme jobsite

conditions. You’ll get consistent speed control between 0-1900 RPM and 0-2200 IPM with the variable-speed trigger. A 1/2” anvil with friction ring allows quick and easy one-handed socket changes.


The M18™ Impact Wrench’s onboard, real-time battery fuel gauge helps you monitor the charge precisely, so there’s less downtime on the job. Lightweight and portable, with superior ergonomics, this 18-volt cordless power tool offers ultimate comfort during prolonged use.

Model Options

The variations of this product are shown below. Not all product variations may be available from your local Authorized Milwaukee Distributor or Online Retailer. Please contact the distributor or retailer for availability.

Product M18™ 1/2" High-Torque Impact Wrench with Friction Ring M18™ 1/2" High-Torque Impact Wrench with Friction Ring Kit M18™ 15-Tool Combo Kit M18™ Cordless LITHIUM-ION 9-Tool Combo Kit M18™ Cordless LITHIUM-ION 15-Tool Combo Kit M18™ Cordless LITHIUM-ION 3-Tool Combo Kit M18™ & M12™ LITHIUM-ION 2-Tool Combo Kit
Cat # 2663-20 2663-22 2695-15 2696-29 2696-15 2696-23 2793-22


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