Milwaukee M18 FUEL™ 7/16" Hex Utility HTIW w/ ONE-KEY™ (Tool Only)

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Our MILWAUKEE® M18 FUEL™ 7/16” Hex Utility High Torque Impact Wrench w/ ONE-KEY™ delivers the Fastest Drilling Speed, More Power, and is Built for Maximum Control. The POWERSTATE™ Brushless Motor and all-new mechanism provide linemen with 30% faster drilling speeds, increasing your productivity while on the job. With up to 750ft-lbs max torque, this battery powered impact wrench gives you more power for effortless removal of rusted or corroded hardware. It is ergonomically designed for the lineman, providing you with superior control whether in-bucket, on-ground or climbing. The extended handle offers you increased grip surface, perfectly fitting high voltage safety gloves for improved comfort, less fatigue, and balanced maneuverability. This is the first 7/16” high torque impact gun in the industry to be equipped with a QUIK-LOK™ chuck, uniquely providing faster and easier bit changes. You can keep one hand firmly on the tool’s handle while inserting augers, sockets and other essential power utility accessories. The integrated lanyard loop allows you to easily transfer and store the tool. REDLINK PLUS™ Intelligence ensures maximum performance and protects your impact from overloads, heating, and over-discharge. The REDLITHIUM™ Battery Pack is compatible with 175+ M18™ tools, delivering you with more work per charge and more work over the life of the pack than competitors. With ONE-KEY™, you also gain the ability to Customize, Track and Manage your utility impact. ONE-KEY™ technology also allows you to save up to 4 task settings directly to the tool. If your tool is ever lost or stolen, its tracking functionality can lock it out.




  • 50% Faster drilling speed
  • Up to 750 ft-lbs. max torque
  • Built for maximum control
  • REDLINK PLUS™ Intelligence: Ensures optimal performance and provides overload protection to prevent damage to the tool and battery during heavy applications while still maintaining compatibility across the entire M18™ System.
  • REDLITHIUM™ XC5.0 Battery Pack: Delivers more work per charge and more work over the life of the pack than competitors
  • 4-Mode DRIVE CONTROL™ provides greater control over output speed and power.
  • POWERSTATE™ Brushless Motor delivers up to 50% Faster Drilling Speed, increasing users productivity
  • Up to 750 ft-lbs. max torque to complete more demanding applications
  • Built for maximum control by providing a longer handle to fit power utility gloves, a Quik-Lok™ anvil for single handed bit insertion, and a lanyard loop for easy storage and transportation


  • Anvil Type: N/A
  • IPM: 2800 ipm
  • Maximum Torque: 750 ft/lbs
  • Fastening Torque: 750.0 ft/lbs
  • Tool Warranty: 5 Year (Tool), 3 Years (Battery)
  • Power Source: Cordless
  • Motor Type: Brushless
  • Material Composition: Reinforced Nylon
  • Length: 8.19 in
  • Weight: 7.45 lb
  • Height: 14.3 in
  • Width: 3.13 in
  • Voltage: 18V
  • Brushless: Yes
  • Battery System: M18
  • Chuck Type: QUIK-LOK™
  • Chuck Size: 7/16" Hex
  • DRIVE CONTROL: 4-Mode (Customizable)
  • Maximum RPM: 2300 rpm
  • Peak Torque: 750 ft/lbs
  • RPM Range: 0 - 2,200


Please note product images, specs and other information provided may change at any time without notice and may not reflect the units in stock at dealer location. We pride ourselves on working with companies who are constantly researching and developing better products and as such specs may change with little or no notice.