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M18 18V Lithium-Ion Cordless 1/2 in. Impact Wrench W/ Friction Ring (Tool-Only)
- Peak torque of 450 ft. lbs.
- Compatible With All M18 Batteries
- Part of the M18 System, featuring over 250+ tools
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Product Details
About This Product
The Milwaukee 2663-20 M18 Cordless lithium-ion 1/2 in. High-Torque Impact Wrench features a 4-pole motor and powerful impact mechanism to deliver a reliable 450 ft. lbs. of torque with maximum run time. You'll get consistent speed control with the variable speed trigger. A 1/2 in. anvil with friction ring allows quick and easy, 1-handed socket changes. Lightweight and portable, with superior ergonomics, this 18-Volt cordless wrench offers the ultimate in comfort during prolonged use.
Highlights
- Features 450 ft. lbs. of torque to perform a wide range of fastening applications
- Delivers 2200 impacts per minute for powerful performance
- Features a robust design combined with rare-earth magnets for longer life, more power and more run time than any brushed competitor
- Variable speed trigger provides up to 1900 RPM
- REDLINK intelligence provides optimized performance and overload protection using total system communication between tool, battery and charger
- 5-year limited warranty
- Includes: 2663-20 M18 1/2 in. high-torque impact wrench with friction ring
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Product Information
Specifications
Dimensions: H 8.25 in, W 9 in, D 2.75 in
Dimensions
Product Depth (in.) | 2.75 in |
|---|---|
Product Height (in.) | 8.25 in |
Product Width (in.) | 9 in |
Details
Amperage (A) | 0 A |
|---|---|
Batteries Included | No |
Battery Amp Hours | No Battery |
Battery Power Type | Lithium Ion |
Battery Size | 18-volt |
Battery Voltage (V) | 18V |
Charger Included | Charger Not Included |
Color Family | Red |
Cordless Tool Type | Impact Wrench |
Cordless/Corded | Cordless |
Drive Size (in.) | 1/2 in |
Impacts Per Minute | 2200 |
Included | Tool Only |
Motor Type | Brushed |
Number of Total Batteries Included | 0 |
Power Tool Features | LED Light, Variable Speed |
Product Weight (lb.) | 5.2 lb |
Returnable | 90-Day |
Tools Product Type | Power Tool |
Torque (ft-lbs) | 450 |
Warranty / Certifications
Manufacturer Warranty | 5 Year Limited Tool Warranty |
|---|
Questions & Answers
What is the PSD?
How much does it weigh
Hello- The M18™ 1/2" High-Torque Impact Wrench with Friction Ring (Bare Tool) weighs 6.7lbs.
What is the removal torque on this unit? I see 1500 foot pounds on the three-quarter inch model and I already have this 1/2” model but could’ve sworn that it was the same but need to verify.
450 ft.lb.
Hi Paul! Our M18 18-Volt Lithium-Ion Cordless 1/2 in. Impact Wrench W/ Friction Ring (2663-20) has a peak torque of 450 ft-lbs.
what chucks are available to use drills and drive sets?
not available for the impacts
This is not a drill. Sockets only
THis tool is primarily for use with socket sets. If you are looking to use drill bit and screw drivers, Milwaukee has a complete line of tools for that purpose. This is not the answer for that usage.
Will this provide signifigantly more torque then the 2750 1/4 brushless impact wrench I already own? I am using this to remove bolts when pulling blocks on historic vehicles and I would like something stronger for occasional use when that one is having difficulties or already in use. I am using them with a 5 amp battery most often and occasionally my new 9 amp HD battery? Thanks
2750-20 has 125 ft. lbs. max and the 2663.20 is 450 ft. lbs. max
This one is the Big Daddy. Much stronger. The brushless edition is really a Beast.!!
It should be a huge difference. I have broken rusted semi truck lug nut off w this impact. Will easily break lug nuts that my plug-in 600 ft lb "Garbage" Dewalt will not budge. Honestly I have yet to find anything It won't break with a 5 amp battery (have not tried any higher amp battery)..just let it hammer away for 2-10 seconds & it will break just about anything you may come across. Do not use the 2 amp small battery it seems to cut power probably by 60-80%.
How long its battery last it use occasionally for minor repair in home
just as any other battery, they need to be charged and used regularly and not left sitting on shelves for months at a time.
Can I buy the battery that comes with this kit separate?
Yes. Standard M18 battery.
yes, battery can be purchased separately part number is 48-11-1850
Yes
Is this item brushless?
No, this impact wrench is not brushless.
no, this is a brush style
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Compare Key Features
Product Snapshot | |||
|---|---|---|---|
Ideal for professionals or serious DIYers seeking powerful performance, this impact wrench delivers 450 ft. lbs. of torque and a robust design for demanding tasks. | Built for high torque and compact spaces, ensuring powerful fastening for tough jobs. | Ideal for professionals who want high torque and compact design, ensuring powerful performance in tight spaces. | Built for long-lasting durability and high performance, delivering extreme power in tight spaces. |
Torque | |||
450 ft-lbs | 800 ft-lbs | 600 ft-lbs fastening, 800 ft-lbs breakaway | 1, 600 ft-lbs nut-busting |
Power Source Cordless | |||
Brushless Motor | |||
Impacts Per Minute (IPM) | |||
2200 | 3250 IPM | 3100 IPM | 2, 400 IPM |
Battery Life | |||
20V 5 Ah | More work per charge |
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