Model # 2668-21CT

Internet #205561444

Milwaukee M18 18-Volt Lithium-Ion Cordless 2-Speed 3/8 in. Right Angle Impact Wrench Kit


M18 18-Volt Lithium-Ion Cordless 2-Speed 3/8 in. Right Angle Impact Wrench Kit

  • Compact head design for fastening in tight spaces
  • Powerful impact mechanism delivers fast application speed
  • Part of the M18™ System, featuring over 125+ tools
$229.00 /each

Frequently Bought Together

Product Overview

The 2668-21CT M18 Cordless 2-Speed 3/8 in. Right Angle Impact Wrench offers users maximum access, and ultimate speed and control over their hard to reach fastening applications. Its 1.7 in. head profile fits where pistol-grip impact tools cannot, and its extended paddle switch allows tradesmen to operate their tool from multiple grip points. This is the only tool in its class to offer multiple speed/torque modes through proprietary 2-Mode Drive Control. REDLINK Intelligence provides optimized performance and overload protection using total system communication between tool, battery and charger. The M18 Cordless 2-Speed 3/8 in. Right Angle Impact Wrench features an LED Light to illuminate work surfaces.

  • 1.4 in. head allows for greater access to complete a wider variety of applications
  • 2-speed drive-control offers greater control over applications
  • 3/8 in. anvil with friction ring for fast, easy socket changes
  • Extended paddle switch for multiple grip options
  • No load IPM: 0-2,400 (mode 1) 0-3,400 (mode 2)
  • No load RPM: 0-1,500 (mode 1) 0-2,250 (mode 2)
  • Compatible chargers: M18/M12 multi-voltage (48-59-1812), M18 AC/DC (2710-20)
  • Compatible batteries: compact 1.5 Ah (48-11-1815), compact 2.0 Ah (48-11-1820), extra capacity 3.0 Ah (48-11-1828), extended capacity 4.0 Ah (48-11-1840)
  • Includes: (1) 2668-20 M18 3/8 in. right angle impact wrench, (1) 48-11-1815 M18 REDLITHIUM battery, (1) 48-59-1812 M12/M18 multi-voltage charger, (1) carrying case
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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$229.00 /each
$229.00 /each
$299.00 /each
$329.00 /each
Name M18 18-Volt Lithium-Ion Cordless 2-Speed 3/8 in. Right Angle Impact Wrench Kit M18 18-Volt Lithium-Ion 3/8 in. Cordless Right Angle Drill XC Battery Kit M18 18-Volt Lithium-Ion Cordless 2-Speed 1/4 in. Right Angle Impact Driver Kit M18 18-Volt Lithium-Ion 2-Speed 3/8 in. Cordless Right Angle Impact Wrench Kit
Brand Milwaukee Milwaukee Milwaukee Milwaukee
Ratings (7) (35) (12) (3)
Cordless/ Corded Cordless Cordless Cordless Cordless
Voltage (volts) 18 18 18 18
Chuck Size 3/8 In. 3/8 In. 1/4 In. 3/8 In.
Batteries Included Yes Yes Yes Yes
Reconditioned No No No No
Chuck Type Keyless Keyless Keyless Keyless
View Product View Product View Product View Product




Warranty / Certifications

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Customer Questions & Answers

Foot torque LBS?

Asked by: tank
It's rated for 30 ft lbs on the Low setting, and 60 ft lbs on the High setting.
Answered by: LEDEngineer
Date published: 2016-05-14

Can you use 5 ah batteries

Asked by: Cody
Yes, you can use any of the 18v batteries, including the 5.0 AH one.
Answered by: LEDEngineer
Date published: 2016-11-24

If the bolt is too tight for the ratchet to break can you use it to break the bolt loose by hand. i.e. is it in gear at all times?

Asked by: Ravi
You can not use this to manually break a bolt free, or tighten one. It is in gear all the time, but it uses planetary and bevel gears (no worm gears here), so turning the wrench manually just makes the motor turn.
Answered by: LEDEngineer
Date published: 2016-12-15
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Customer Reviews

M18 18-Volt Lithium-Ion Cordless 2-Speed 3/8 in. Right Angle Impact Wrench Kit is rated 4.4 out of 5 by 7.
Rated 5 out of 5 by from great purchase great purchase
Date published: 2017-01-04
Rated 5 out of 5 by from Powerhouse The built and the quality of the wrench is excellent as you would expect from other milwaukee tools. The kit comes with a M18 battery, bare tool, charger and a sturdy carrying case. The battery is a standard M18 battery which you can use with other milwaukee M18 tools. Coming to the applicaiton part, the wrench is insanely powerful. The right angled design allows you to access hard to reach nuts and bolts. It also has a LED light to illuminate the dark areas. I tried it on a couple of rusted nuts and it opened them up easily. It has a switch to select speed at the bottom of the wrench. Overall a must have if you are looking for an impact wrench for those hard to reach places.
Date published: 2014-11-11
Rated 5 out of 5 by from WOW! Sweet impact gun! Perfect for any tool box, This is a must have. You can cut down assemble and disassembly times with this right angle impact gun. Its small/slim for those hard to reach and access places. If your a car person this will save you tons of time. Its powerful to loosen rusty bolts and also large bolts. The battery is also a big bonus, Its strong and last long enough to compete most projects.
Date published: 2014-12-24
Rated 1 out of 5 by from No power If your a mechanic don't waste your money it has no power just what the other guy said it's good for builiding a coffee table
Date published: 2015-12-11
Rated 5 out of 5 by from One of my Favorite Cordless Power Tools This goes on my "Top 10" list of most useful tools in my toolbox. In just one week, I've found myself reaching for this wrench more times than I can count. It's well balanced, and just feels like high quality. The anvil is supported by a large bearing, and the anvil spins perfectly true with no looseness. It seems to fit everywhere. The head is compact and fits in some pretty tight spaces; less than 3 inches of clearance is needed, and if you use short sockets, you could probably fit it into a 2-1/2 inch space. The friction ring holds sockets really well. I've never had one accidentally fall off. The trigger design is great, it's a long bar that's easy to use with gloves; it has two sweet spots, one works well when holding the handle closer, the other works well when your hand is closer to the battery. There's about an 8 inch reach when holding it near the battery. Speed control is excellent. The slowest speed gives enough control to easily align a socket. The built in work light is perfectly placed, and shines exactly where it should when using it in dim light. The direction switch is easy to use with gloves, but recessed and far enough out of the way to avoid accidental changes. The speed / torque control is electronic, not the typical mechanical gear reduction. So the max torque is available at the max speed setting, opposite of a geared setup. I found that this works well - it keeps you from over-spinning small fasteners, where the rotating inertia of the wrench could strip them. It's got the power to break most normal bolts loose and snug them up without overtightening. The 'low' setting gives you a max of 30 ft-lbs, and the high 60 ft-lbs, which is the perfect torque range for typical bolts found by the DIYer. This comes with the standard M18 battery. It also works with the other larger capacity M18 batteries, if you happen to have other M18 powered tools. It's a great addition to the power tool collection.
Date published: 2014-11-09
Rated 5 out of 5 by from Good Quality, Many Options I built a coffee table using this wrench kit and it did exactly what I needed it to. I really liked that it was easy to control in terms of speed and it was also easy to hold in the tight spaces. Not only was it easy to grip, but I liked that it had the power that I needed without applying a lot of pressure myself. It was also great that were not any bulky cords to get in the way considering it is cordless. I have only used it several times, but the quality seems extremely good. I thought over $200 was a little expensive, but it definately cut down on the time it would take to do the job (not to mention some of the frustrations) and I expect to get a lot of use out of it.
Date published: 2014-11-07
Rated 5 out of 5 by from Nice Great case like most Milwaukee products. This is really handy for getting into small spaces with tons of power. It is going to come in very handy for a lot of situations where my regular impact driver just would not fit. The trigger is nice and long so you can grip the tool in multiple ways to keep it stable.
Date published: 2015-01-14
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