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- POWERSTATE™ Brushless Motor delivers up to 1,800 ft-lbs. Nut-Busting Torque, Making it the World's Most Powerful Cordless Impact Wrench
- Up to 7 lbs. Lighter Weight allowing for less user fatigue
- Eliminates Compressors and Generators, providing greater portability and lower cost of ownership
- 4-Mode DRIVE CONTROL™ provides greater control over output speed and power.
- Integrated lanyard loop allows for safer use and easier storage
- REDLINK PLUS™ Intelligence ensures maximum performance and protects from overloads, heating and over-discharge
- ONE-KEY™ Compatible: Ability to Customize, Track and Manage tools for increased productivity and investment protection. Includes the ability to set a repeatable torque output for maximum control.
- Handle rotates 270 degrees and easily adjusts without a tool
- LED light to illuminate the work area
- Premium rubber overmold withstands corrosive materials and provides increased comfort when in use
- Compatible with all M18™ batteries
Product Details
Our M18 FUEL™ 1" High Torque Impact Wrench w/ ONE-KEY™ is the world’s first cordless 1” High Torque Impact Wrench. The POWERSTATE™ Brushless Motor delivers up to 1,800 ft-lbs of Nut-Busting Torque and 1,500 ft-lbs of fastening torque, making this the most powerful cordless impact wrench and enabling you to complete the most demanding applications. At only 12.9lbs with battery, the tool is up to 7 lbs. lighter than corded units, providing you with less fatigue while making overhead applications easier to complete on the job site. The battery-powered impact wrench provides you with cordless convenience and eliminates your need for compressors, generators, cords, and hoses. This reduces your cost of ownership by lowering energy costs and eliminating routine maintenance on compressors and generators. With no cord or hose, you have greater portability and the ability to complete applications you were not able to do with a corded or pneumatic unit. The REDLINK PLUS™ Intelligence ensures you achieve maximum performance and protects your High Torque Impact Wrench against overloads, over-heating, and over-discharge. M18™ REDLITHIUM™ Battery Packs are compatible with all M18™ tools, providing you with more work per charge and more work over the life of the pack. The 4-Mode DRIVE CONTROL™ provides you with greater control over the output speed and power of the powerful High Torque impact wrench . The ONE-KEY™ capabilities provide you with the ability to Customize, Track and Manage the impact wrench. ONE-KEY™ technology also gives you the ability to set a repeatable torque output for maximum control.
- Up to 1,800 ft-lbs. (21,600 in. lbs.) of Nut-Busting Torque
- Up to 7 lbs. Lighter Weight
- Eliminates Compressors & Generators
- Class-Leading 3-Year Warranty
Includes:
- (1) M18 FUEL™ 1" HTIW Impact Wrench w/ ONE-KEY™ (2867-20)
- Tool Free Adjustable Handle
- Lanyard Loop
Milwaukee M18 Fuel Collection
Trade focused Innovation. Portable Productivity. System Wide.










Milwaukee M18 Platform has over 250+ performance-driven tools designed with system-wide compatibility. The M18 lineup covers various trades and applications, providing professionals with high capacity and powerful solutions for their job site needs. The M18 system is intentionally designed to provide you with a diverse and fully functional arsenal of tools for every trade.


Milwaukee's M18 Battery Platform offers solutions that deliver more power and capacity. REDLITHIUM batteries last longer, think faster and work harder than all other professional lithium-ion batteries. Milwaukee's exclusive integration of chemistry, pack design and circuitry come together for superior output in the harshest environments.


The Milwaukee M18 trade tools are known for their durability, reliability, and performance, making them a popular choice among trade professionals in industries like construction, electrical, plumbing, HVAC, and more. The compact size and lightweight design of these tools allow users to work in confined spaces and carry them easily from one job site to another.
Anvil | 1" with Friction Ring and Thru Hole |
Max. Bolt Size | Up to 1-3/4" |
Motor | FUEL (Brushless) |
Drive Control Settings | 4 |
Max. Nut-Busting Torque | 1,800 ft. lbs. |
Max. Fastening Torque | 1,500 ft. lbs. |
Tool-Free Adjustable Handle | Yes (270°) |
Lanyard Loop | Yes |
Tracking & Security | Yes |
Torque Repeatability | Yes |
One-Key | Yes |
High Voltage Rating | Up to 69kV |
Weight | 12.9 lbs (with 8.0Ah Battery) |
LED Light | Yes |
RPM Range | 0 - 1,650 |
IPM Range | 0 - 2,450 |
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