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Model #2863-22

M18 FUEL ONE-KEY 18-Volt Lithium-Ion Brushless Cordless 1/2 in. Impact Wrench w/ Friction Ring Kit w/(2) 5.0Ah Batteries

  • Customize, Track and Manage tool’s performance and location
  • Two M18 5.0Ah Batteries, Hard Case, Charger Included
  • Fully compatible with the M18 system, featuring over 200+ tools
  • See More Details

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Product Overview

Milwaukee Tool offers fastening solutions on both the M12and M18 systems

Milwaukee M12 and M18 Fastening Solutions

Cordless Fastening Tools on the M12 and M18 Systems

Milwaukee offers professionals the largest range of cordless fastening solutions.

Widest Range of Cordless Fastening Solutions

Solutions powered by either M12 or M18 Batteries

Milwaukee's fastening solutions lined up in order from light to heavy fastening capabilities

Solutions for Every Demand

Offering professionals cordless power tools with performance ranging from light to heavy demand

Black power tool cords tangled in a pile on a red background

Cordless Fastening Advantage

Tools with performance to replace pnuematic solutions

Oil can and wrench in a general prohibition sign on red background to show no maintenance required.

Cost Saving

Lower energy costs and no routine maintenance

Hose and compressor in a general prohibition sign on red background to show portability.

Portability

No hose or compressor for power anywhere

Slip and fall sign with strikethrough on a red background to show elimination of hazards.

Safety

Cordless solutions eliminate trips and hose whip

Professional using M18 FUEL D-Handle High Torque Impact Wrench to fasten car lug nut.

1" High Torque Impact Wrenches

Delivering up to 2,000 ft-lbs of nut-busting torque and 1,900 ft-lbs of fastening torque

Professional performs faster tire service without the hassle of pneumatic hoses, compressors, and torque sticks.

1/2" to 3/4" High Torque Impact Wrenches

Power to remove and install and remove large fasteners quickly

Man wearing work gloves uses an M18 FUEL 1/2" Mid-Torque Impact Wrench to remove a large bolt.

3/8" to 1/2" Mid-Torque Impact Wrenches

Ideal power-to-weight ratio for tight spots and overhead applications where weight and size are important

A man uses an M18 FUEL 3/8 Stubby Impact Wrench to remove a stubborn fastener in  a confined workspace.

1/4" to 1/2" Compact Impact Wrenches

Ideal for application where size and access is most critical

The Milwaukee M12 System features over 100 cordless tools

M12 System

Durability and power in a size that outperforms the competition in the tightest places

The Milwaukee M18 System features over 200 cordless tools

M18 System

Performance-driven solutions with professional grade power, extreme performance, and superior ergonomics

The 2863 M18 FUEL with ONE-KEY High Torque 1/2 in. Impact Wrench with Friction Ring provides the Most Powerful, Most Compact, and the Most Repeatable Impact Wrench in the industry. The POWERSTATE Brushless motor delivers up to 1,000 ft. - lbs. of fastening torque and 1400 ft. - lbs. of nut-busting torque, providing users a cordless solution that will eliminate the need for corded Impact Wrenches. The industries most compact cordless High Torque Impact wrench at 8.39 in. L, this tool allows for more access in tight spaces. REDLINK PLUS intelligence prevents damage to the tool and battery due to overloading or overheating. REDLITHIUM batteries deliver more work per charge and more work over the life of the battery. Compatible with ONE-KEY, this is the industry's first High Torque Impact Wrench that wirelessly connects to a smart phone to Customize, Track and Manage a tools performance and location. Unlimited Tool Customization allows you to connect to the tool and access predetermined set-ups for specific fasteners and materials, or have complete control over output speed and power for the specific application at hand.
  • Powerstate brushless motor delivers up to 1000 ft./lbs. of fastening torque and 1400 ft./lbs. of nut-busting torque
  • Redlink Plus intelligence prevents damage to the tool and battery due to overloading or overheating
  • REDLITHIUM batteries deliver more work per charge and more work over the life of the battery
  • Most compact cordless high torque impact wrench in its class at 8.39 in. L
  • ONE-KEY compatible: customize, track and manage tools performance and location
  • M18 fuel with ONEKEY technology provides the most repeatable impact wrench in the industry
  • Easily toggle up to 4-custom performance profiles that can be saved to the memory of the tool
  • Features a friction ring design to ensure quick and easy socket changes
  • Premium rubber overmold withstands corrosive materials and provides increased comfort when in use
  • LED light to illuminate the work area
  • Shop All Milwaukee Tools






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Info & Guides

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Price
Ratings
(431)
(318)
(917)
(68)
Cordless/ CordedCordlessCordlessCordlessCordless
Power Tool FeaturesLED Light,Mobile App Integrated,Variable SpeedLED Light,Mobile App Integrated,Variable SpeedLED Light,Variable SpeedLED Light,Variable Speed
Voltage (volts)18181818
Number of Batteries Included2
Batteries IncludedYesYesYesYes
Battery Amp Hours5 Ah5 Ah 5 Ah
Torque (lb-in)1400 ft.lb.1500 ft.lb.1000 ft.lb.750 ft.lb.
Motor TypeBrushlessBrushlessBrushlessBrushless
Drive Size (in.)1/23/41/27/16
View ProductView ProductView ProductView Product
Milwaukee Tool offers fastening solutions on both the M12and M18 systems

Milwaukee M12 and M18 Fastening Solutions

Cordless Fastening Tools on the M12 and M18 Systems

Milwaukee offers professionals the largest range of cordless fastening solutions.

Widest Range of Cordless Fastening Solutions

Solutions powered by either M12 or M18 Batteries

Milwaukee's fastening solutions lined up in order from light to heavy fastening capabilities

Solutions for Every Demand

Offering professionals cordless power tools with performance ranging from light to heavy demand

Black power tool cords tangled in a pile on a red background

Cordless Fastening Advantage

Tools with performance to replace pnuematic solutions

Oil can and wrench in a general prohibition sign on red background to show no maintenance required.

Cost Saving

Lower energy costs and no routine maintenance

Hose and compressor in a general prohibition sign on red background to show portability.

Portability

No hose or compressor for power anywhere

Slip and fall sign with strikethrough on a red background to show elimination of hazards.

Safety

Cordless solutions eliminate trips and hose whip

Professional using M18 FUEL D-Handle High Torque Impact Wrench to fasten car lug nut.

1" High Torque Impact Wrenches

Delivering up to 2,000 ft-lbs of nut-busting torque and 1,900 ft-lbs of fastening torque

Professional performs faster tire service without the hassle of pneumatic hoses, compressors, and torque sticks.

1/2" to 3/4" High Torque Impact Wrenches

Power to remove and install and remove large fasteners quickly

Man wearing work gloves uses an M18 FUEL 1/2" Mid-Torque Impact Wrench to remove a large bolt.

3/8" to 1/2" Mid-Torque Impact Wrenches

Ideal power-to-weight ratio for tight spots and overhead applications where weight and size are important

A man uses an M18 FUEL 3/8 Stubby Impact Wrench to remove a stubborn fastener in  a confined workspace.

1/4" to 1/2" Compact Impact Wrenches

Ideal for application where size and access is most critical

The Milwaukee M12 System features over 100 cordless tools

M12 System

Durability and power in a size that outperforms the competition in the tightest places

The Milwaukee M18 System features over 200 cordless tools

M18 System

Performance-driven solutions with professional grade power, extreme performance, and superior ergonomics

Specifications

Dimensions

Drive Size (in.)
1/2
Product Depth (in.)
8.39
Product Height (in.)
10.75
Product Width (in.)
3.15

Details

Amperage (amps)
5.0
Batteries Included
Yes
Battery Amp Hours
5 Ah
Battery Power Type
Lithium Ion
Battery Size
18-volt
Battery/Charger
(2) 5 Ah Batteries & Charger Included
Battery/Charger
2 Batteries & Charger Included
Charger Included
Charger Included
Color Family
Red
Condition
New
Cordless Tool Type
Impact Wrench
Cordless/ Corded
Cordless
Impacts Per Minute
2100
Included
Tool Case
Maximum Speed (rpm)
1750
Motor Type
Brushless
Number of Batteries Included
2
Number of Tools Included
1
Number of Total Batteries Included
2
Power Tool Features
LED Light,Mobile App Integrated,Variable Speed
Product Weight (lb.)
7.5
Returnable
90-Day
Tools Product Type
Power Tool
Torque (lb-in)
1400 ft.lb.
Voltage (v)
18v
Voltage (volts)
18

Warranty / Certifications

Certifications and Listings
CSA Listed,ETL Listed,UL Listed
Manufacturer Warranty
5 Year Warranty

Questions & Answers

25Questions20Answers

Do I get the discount at the register

Asked by Chewbacca February 16, 2021
2
Answers

Do I?

I have this version of the Impact Wrench with One-Key, and I am not going to return it and buy th...

Asked by Dan December 22, 2020
3
Answers

It can be used without setting it up , however i do recommend setting up the one-key feature to dial it in to your personal liking.

Is there a protective boot for the m18 fuel one-key? I looked on the regular high impact model and the numbers dont match. It probably still fits but

Asked by Chas December 8, 2020
2
Answers

Yes i bought it for my gun. I also have purchased other funs and boots for them.

Do I have to activate one-key? Or can I just ignore it? Will it disable my tool at some point i...

Asked by Dan December 7, 2020
2
Answers

You can goo either way.

Is there a difference in power compared to the model 2767-20

Asked by Frank December 7, 2020
2
Answers

Bought a broken impact to not get another for Christmas. Worst experience ever with customer care in store and online. Instead of sending another one just refined my money so I have to wait til this item is restocked to reorder.

What ia the diference when it says “one key”

Asked by gusirolin December 4, 2020
2
Answers

Trackable

what kind of warranty come with it

Asked by deany December 1, 2020
2
Answers

Tool has a 5 year warranty and battery has 2 years.

Does the charger in this kit have a port for the M12 battery also?

Asked by jdsmitty77 August 19, 2020
1
Answer

Hi jdsmitty77, yes this one comes with the M12 charger also

Has anyone had problems warranting this out?

Asked by Grant June 27, 2020
1
Answer

Hi Grant! You can always call our service team at 1-800-SAWDUST to review your warranty options.

what is the big difference with the 2767 and this model?

Asked by singlebuyer May 30, 2020
3
Answers

No difference this one is better and cheaper odd but worth it one key means only you can unlock or lock it and you can also track it if someone tries to steal it through wifi on the app as long as the tool is in a wifi zone

M18 FUEL ONE-KEY 18-Volt Lithium-Ion Brushless Cordless 1/2 in. Impact Wrench w/ Friction Ring Kit w/(2) 5.0Ah Batteries - page 2

Customer Reviews

  • 4.8
    out of 431 reviews
  • 95% recommend this product
Filter by:
Showing 1-10 of 431 reviews
Never again buying a tool with ONE-KEY
I picked up this impact wrench for $299.99 after it was on sale, it was a no brainer. I worked on my car a few days ago, and it was perfect. I fell in love with it until a few hours ago when I tried to work on my car again, and it wouldn’t go in reverse. I was very frustrated with it. This has been a very unpleasant purchase, I DO NOT recommend this product to anyone.
by AHMED
Response from Milwaukee ToolJan 4, 2021
Hello, this is Elise with Milwaukee Tool. Ahmed, thank you for your review. We’re sorry to hear that your experience was not of the standard that you expected. We would like the opportunity to explore your feedback further. Please feel free to contact us directly at socialmedia@milwaukeetool.com if you would like further investigation into this matter. We look forward to gaining resolution on this for you. Thank You
It’s a amazing tool would recommend every day of the week it removed axle and wheel hubs with eas...
It’s a amazing tool would recommend every day of the week it removed axle and wheel hubs with easy evan while the axle shaft thread messed up hit it with the gun and removed the nut like it was on new threads And being able to program it is a amazing feature and I am using it !!! Just follow instructions and it is easy
by Clb
3 people found this helpful
Plenty of reverse torque , consistent and reliable. Highly recommend!
Plenty of reverse torque , consistent and reliable. Highly recommend!
by Ercble
1 person found this helpful
top of the line
Absolutely fabulous runs and runs like a workhorse and it don’t stop Great features GPS turn on and off my phone I love it I’m buying all one key products
by Erik
3 people found this helpful
I drive a simi truck for a living and i try to work on them my self to save money. In this busine...
I drive a simi truck for a living and i try to work on them my self to save money. In this business $130 + an hr at a shop kills profit... Im not a mechanic. I bought Milwaukee impact m18 to help out. And so far I used it to put on shocks and a quarter fenders, and all i can say is it's a beast. Little expensive at first but it will pay for it self real quick... All ready saved me close to $200 all ready.
by DIY
3 people found this helpful
Unbelievable power love it busted every bolt I threw at it
Unbelievable power love it busted every bolt I threw at it
by Joe
2 people found this helpful
This is a beautiful tool. I haven't had it long and only plan to use it as a home owner for jobs ...
This is a beautiful tool. I haven't had it long and only plan to use it as a home owner for jobs around the house. The technology built into my Milwaukee is excellent for alot of reasons but for me I like knowing where it is just in case it disappears somehow. I was happy to have the 5.0 battery AND charger included in my purchase. From now on Milwaukee products are my only tools. The Milwaukee 1/4 inch impact wrench and the 9.0 battery are the next to be added to my tool collection. Happy to be an exclusive Milwaukee tool owner, I have confidence their tools are an excellent purchase to start my home owner tool box. I don't use my tools to make my living so they should last me forever. You get what you pay for with Milwaukee.
by Bart
3 people found this helpful
This is one super powerful impact wrench! I needed something to bust loose the blade nuts on my ...
This is one super powerful impact wrench! I needed something to bust loose the blade nuts on my riding lawn mower and this thing did the trick! 1400 ft/lbs of loosening torque will get the toughest fasteners loose. Comes with a charger and two 5 Amp Hour batteries so you can use it all day uninterrupted. It has 4 independently adjustable speed/torque settings so you can customize it for any job and change settings at the touch of a button. Has an LED to light the work area, and includes the One Key system to track tool's usage and performance over time with a smartphone app. Drive has a friction ring to securely hold you socket on. Motor is brushless for years of service with very little maintenance. An amazing tool, a real beast!
by es
1 person found this helpful
This tool is an absolute beast. Unless you are into heavy, heavy construction of some sort, it p...
This tool is an absolute beast. Unless you are into heavy, heavy construction of some sort, it probably offers much more fastening power than you actually need. That being said, if you need this power then it will work extremely well. It comes preset with 4 different levels of torque which are not easily found documented anywhere. If and when you download the ONE-KEY app, you can customize the 4 different settings. It’s really great! To take a step back to the tool, it will do everything you want it to. Period. The rest of this review will focus on the app because that is where can you set this tool up to exactly how you want. Each of the 4 settings can be setup to “Custom Drive Control”, “Screw-In Concrete Anchor”, AND “Lug Nut Control”. If you choose the “Screw-In Concrete Anchor” setting, you choose the size and length. You also set whether you want to anchor flush against the concrete of raised. If you choose the “Lug Nut Control” setting, you select one of two torque levels: 80-130 ft-lbs or 130-180 ft-lbs. Here is what is customizable: -Max RPM (350-1750) -Bolt removal RPM (350-1750) -Torque level (from 1-20, what those levels equal in terms of foot-lbs is something you have to figure out for yourself) -Trigger ramp up (shorter or longer) -Work light duration (0-30 seconds) -Work light brightness (increments of 25%) -Work light always on (yes/no) The app also keeps track of pretty much everything about the tool: name, location, service records, battery info, purchase date, serial number, etc. There is a security feature which locks out the tool if it wanders off. The flaw with that feature is that it must come within range of someone using a ONE-KEY app. So if Joe Blow walks off with it and never comes within range of an open app, it will remain functional. The tool itself and the app are both fantastic! This product is made in China.
by Anthony
4 people found this helpful
This tool works very well and has lots of power, it had no problem taking off lug nuts on a truck...
This tool works very well and has lots of power, it had no problem taking off lug nuts on a truck with 24 mm studs that had been torqued to 450 ft lbs and had not been off the truck in 10+ years. The tool fits your hand nicely and the trigger is easy to control. The work light is bright and does a good job of illuminating the work area, however if the work light is on it is very difficult to see the tools power level settings, they are also difficult to see in bright sunlight. It has 4 user adjustable power settings plus wi-fi (Bluetooth). The tool is fairly heavy at about 7 lbs 10 oz with the battery, which is about 1.5 lbs more than my equivalent air impact, but there are some places you can’t get air. It is also a fair amount bigger than an air impact about 11” tall, 8.5” long and 3” wide, also the battery gets in the way of some jobs, so you will be using extensions more often, which also drops the available torque output. It comes with a 5.0 ah battery that runs the tool for quite a while, and Milwaukee’s standard battery charger which will recharge the battery in about 2 hours. The main claim to fame on this tool is the One-Key or the connection to your phone (I could not get the app to work with my tablet). You can adjust the RPM, the Torque Level, Work light brightness and Duration, Trigger ramp up, among other things. You can also lock the tool (but only if it is range), you can look up its last known location etc. There is also a desktop app to control tool inventory. I have some issues with the app, it had a lot of writing errors when I was using it and its overall feel is kind of clunky. One thing is there are 20 levels of torque and RPM settings from 350 to 1750, but no chart or anyway to know the approximate torque in ft pounds that you are setting the tool to, so get a desired torque level there is a lot of guessing and playing which if you are trying to earn money with it is a waste of valuable time. It does have a couple of preset lug nut torques, but that is it. You can set and save profiles or program the 4 buttons. The best use for this tool is for someone that is doing the same fasteners over and over, that way you can set the levels and tighten them to a close torque over and over, but you would not want to have to reset it for every job. I will set it to the 4 most common lug nut torques. The instructions that come with it are on the poor side. One thing is that it is close on torque but NOT a replacement for a torque wrench. All in All a really nice tool with lots of power, that has its place in your toolbox, but the app could use some work.
by ss
5 people found this helpful
Showing 1-10 of 431 reviews