Model # 2680-20

Internet #202196580

Store SKU #276333

Store SO SKU #1000796089

Milwaukee M18 18-Volt Lithium-Ion 4-1/2 in. Cordless Cut-Off/Grinder (Tool-Only)
0045242158799

Milwaukee

M18 18-Volt Lithium-Ion 4-1/2 in. Cordless Cut-Off/Grinder (Tool-Only)

  • 4-pole frameless motor for longer life, more power and run time
  • Paddle switch for comfort when operating
  • Part of the M18™ System, featuring over 125+ tools
$11900 /each
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Product Overview

  • 4-pole frameless motor for longer life, more power and run time
  • Paddle switch for comfort when operating
  • Part of the M18™ System, featuring over 125+ tools
The Milwaukee M18 Cordless Lithium-Ion 4-1/2 in. Cut-Off/Grinder provides speed, durability and ease of use. Built with a 4-pole motor, it delivers significant power when cutting or grinding, turning out a robust 9000 RPM. It's the only cordless grinder on the market with the preferred paddle switch for comfort when operating in a variety of positions. L-shaped intake vents protect the tool by keeping harmful debris from entering and damaging internal components.
  • Includes: 2680-20 M18 cordless lithium-ion 4-1/2 in. cut-off/grinder, side handle
  • 18-Volt, 4-pole motor brings speed, durability and ease of use to industrial applications, offers a robust 9000 RPM
  • Tool-free, burst-resistant guard allows easy adjustments
  • Overload protection prevents damage to the tool and battery
  • L-shaped intake vents protect the tool by keeping harmful debris from entering and damaging internal components
  • Paddle switch minimizes operator fatigue
  • CSA, ETL and UL listed
  • Compatible 18-Volt batteries: compact 1.5 Ah (48-11-1815), compact 2 Ah (48-11-1820), extra capacity 3 Ah (48-11-1828), extended capacity 4 Ah (48-11-1840)
  • Compatible chargers: M18/M12 multi-voltage (48-59-1812), M18 AC/DC (2710-20)
  • Protected by a 5-year limited Milwaukee warranty



  • Click here for more information on Electronic Recycling Programs

Product Overview

  • 4-pole frameless motor for longer life, more power and run time
  • Paddle switch for comfort when operating
  • Part of the M18™ System, featuring over 125+ tools
Model #: 2680-20
Sku #: 276333
Internet #: 202196580

The Milwaukee M18 Cordless Lithium-Ion 4-1/2 in. Cut-Off/Grinder provides speed, durability and ease of use. Built with a 4-pole motor, it delivers significant power when cutting or grinding, turning out a robust 9000 RPM. It's the only cordless grinder on the market with the preferred paddle switch for comfort when operating in a variety of positions. L-shaped intake vents protect the tool by keeping harmful debris from entering and damaging internal components.

  • Includes: 2680-20 M18 cordless lithium-ion 4-1/2 in. cut-off/grinder, side handle
  • 18-Volt, 4-pole motor brings speed, durability and ease of use to industrial applications, offers a robust 9000 RPM
  • Tool-free, burst-resistant guard allows easy adjustments
  • Overload protection prevents damage to the tool and battery
  • L-shaped intake vents protect the tool by keeping harmful debris from entering and damaging internal components
  • Paddle switch minimizes operator fatigue
  • CSA, ETL and UL listed
  • Compatible 18-Volt batteries: compact 1.5 Ah (48-11-1815), compact 2 Ah (48-11-1820), extra capacity 3 Ah (48-11-1828), extended capacity 4 Ah (48-11-1840)
  • Compatible chargers: M18/M12 multi-voltage (48-59-1812), M18 AC/DC (2710-20)
  • Protected by a 5-year limited Milwaukee warranty



  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Price
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Name M18 18-Volt Lithium-Ion 4-1/2 in. Cordless Cut-Off/Grinder (Tool-Only) M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 4-1/2 in./5 in. Grinder, Paddle Switch No-Lock (Bare Tool) M18 FUEL 18-Volt Lithium-Ion Brushless Cordless 4-1/2 in./5 in. Grinder, Slide Switch Lock-On (Bare Tool) M18 FUEL 18-Volt Lithium-Ion Cordless Brushless 4 1/2 in-5 in. Braking Grinder (Tool-Only)
Brand Milwaukee Milwaukee Milwaukee Milwaukee
Ratings (486) (69) (38) (16)
Reconditioned No No No No
Amperage (amps) 0 0 0 0
Power Tool Features Adjustable Handle Position,No Tool Wheel Change,Spindle Lock Brushless Adjustable Handle Position,Brushless,Lock On Switch,No Tool Wheel Change Brushless
Cordless/ Corded Cordless Cordless Cordless Cordless
Wheel Diameter (in.) 4.5 4.5 in 4.5 in 4.5
Voltage (volts) 18 18 18 18
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
10
Product Height (in.)
4.5
Product Width (in.)
12
Wheel Diameter (in.)
4.5

Details

Amperage (amps)
0
Arbor Size
.625
Batteries Included
No
Battery Amp Hours
0.0
Battery Power Type
Lithium Ion
Battery Size
18-volt
Charger Included
No
Color Family
Red
Cordless Tool Type
Angle Grinder
Cordless/ Corded
Cordless
Electronic Speed Control
No
Grinder Switch Type
Paddle
Maximum Speed (rpm)
9000
Number of Batteries Included
0
Power Tool Features
Adjustable Handle Position,No Tool Wheel Change,Spindle Lock
Product Weight (lb.)
4.4lb
Reconditioned
No
Returnable
30-Day
Tools Product Type
Power Tool
Variable Speed
No
Voltage (volts)
18

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed,ETL Listed
Manufacturer Warranty
5 Year Limited Tool Warranty

Specifications

Dimensions

Product Depth (in.)
10
Product Height (in.)
4.5
Product Width (in.)
12
Wheel Diameter (in.)
4.5

Details

Amperage (amps)
0
Arbor Size
.625
Batteries Included
No
Battery Amp Hours
0.0
Battery Power Type
Lithium Ion
Battery Size
18-volt
Charger Included
No
Color Family
Red
Cordless Tool Type
Angle Grinder
Cordless/ Corded
Cordless
Electronic Speed Control
No
Grinder Switch Type
Paddle
Maximum Speed (rpm)
9000
Number of Batteries Included
0
Power Tool Features
Adjustable Handle Position,No Tool Wheel Change,Spindle Lock
Product Weight (lb.)
4.4lb
Reconditioned
No
Returnable
30-Day
Tools Product Type
Power Tool
Variable Speed
No
Voltage (volts)
18

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed,ETL Listed
Manufacturer Warranty
5 Year Limited Tool Warranty

Questions & Answers

Does the Milwaukee M18 4-1/2 in. Cordless Cut-Off Tool/Grinder use the same battery as all the other M18 tools?

Asked by: Jason
No, the grinder that I purchased has a tab located in the battery slot that rejects the smaller batteries. Will have to return to store tomorrow morning to buy 18v 5.0 Li...hopefully it will also work with my drill and saws.
Answered by: Olblue
Date published: 2017-03-20

Does this saw come with Blade?

Asked by: Tom
Yes; a 24 tooth rough framing or "rip" blade. It cuts fast, but not very clean. It's fine for framing and rough cutting playwood, but if you need cleaner edges, then invest in a Freud Diablo, or other premium blade.
Answered by: MrCommonSense
Date published: 2017-10-06

Will the Milwaukee M18 Cordless Circular Saw Model # 2630-20 take the older 48-11-2230 18v Ni-cad Battery ?

Asked by: damando
Yes
Answered by: Zort
Date published: 2017-06-26

For the price of $99 does light come with the 18V battery plus charging station?

For the price of $99 does light come with the 18V battery plus charging station?
Asked by: Andrew
no it does not.
Answered by: Mtao
Date published: 2016-03-13
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Customer Reviews

M18 18-Volt Lithium-Ion 4-1/2 in. Cordless Cut-Off/Grinder (Tool-Only) is rated 4.4 out of 5 by 486.
Rated 1 out of 5 by from I'm on my 2nd, soon to be 3rd. AM reception is very poor despite being near Milwaukee. I have sev... I'm on my 2nd, soon to be 3rd. AM reception is very poor despite being near Milwaukee. I have several new M18 batteries, none of them will run the radio because the radio doesn't recognize them, meaning I always need to have it plugged in. A Milwaukee Electric Tool rep told me to keep returning defective radios regardless of when I purchased them. While I appreciate their willingness to accept returns outside of the 90 days, I would prefer to have a quality product.
Date published: 2017-06-22
Rated 5 out of 5 by from This thing is a beast, even if it doesn’t have all the extra features. I cut through 30 pieces of... This thing is a beast, even if it doesn’t have all the extra features. I cut through 30 pieces of unistrut with no problems and with little fatigue for myself and the machine. I’ve had this SawZall on two jobsites now and it has been a life saver. I’m also considering getting a bandsaw later down the road, but I feel this has more practicality.
Date published: 2017-10-22
Rated 5 out of 5 by from Awesome saw for $120. I already had the drill, the driver, and the impact gun, but needed a saw. The saw performed marvelous and uses the same battery as my other tools. The charge lasted through 18 cuts on 4 x 4's, and 2 ripped 4x8 sheets of 3/4 plywood. Still had 3 charge lights on 5.0 battery. Awesome saw
Date published: 2017-06-12
Rated 5 out of 5 by from Very reliable, getting a lot of use out of it with no issues. Very reliable, getting a lot of use out of it with no issues.
Date published: 2017-11-03
Rated 5 out of 5 by from The simplicity, overall versatility, and exceptional battery life are what made me purchase this ... The simplicity, overall versatility, and exceptional battery life are what made me purchase this specific flood light. You can use multiple size batteries from 2.0 to 9.0 amps. This light came in handy when the hurricane hit us in Orlando and we lost power this past September. I’ve also used this at construction sites and it gets the job done. It’s easy and light to carry, you can practically hang it on anything if you use some velcro, and it’s survived a multitude of drops already. The lumens are very high and white. It also reaches out to a significant distance, down my street. $100 for a flood light seems expensive, but I think it’s worth the premium.
Date published: 2017-10-22
Rated 1 out of 5 by from DO NOT BUY bought this radio...dead out of box, exchanged it, new one had stripped out screw that holds batteries, third one didn't work out of the box, what a piece of junk. Home Depot did exchange every time without hassle, and i got a refund after the third one without problems.
Date published: 2017-08-17
Rated 3 out of 5 by from Personal Note I decided to return it, cuts slow, no fine adj mark to calibrate for 0 degree cut, heavy, decided to go with hitachi. But the base for this saw is very well made and tough, also is very silent.
Date published: 2017-08-15
Rated 5 out of 5 by from After purchasing a 1/4 inch drill driver with batteries and charger, which performed well, batter... After purchasing a 1/4 inch drill driver with batteries and charger, which performed well, battery held good charge throughout use. I decided I needed a circular saw to repair some barn boards. The barn is about 300 feet to the rear of our house, which would require a lengthy cord to use my corded saw. I purchased the 6 1/2 inch M18 saw, which uses the existing batteries I have on hand. I was able to use the saw remotely, no cord and ripped through a dozen 1 x 6 x 12 foot Oak boards to make repairs in no time and only on one charged battery. The drill and saw are my first purchases of a Milwaukee tool, and based on their performance thus far, I would highly recommend the Milwaukee line up of tools to anyone who wants performance and quality in a powered hand tool.
Date published: 2017-07-05
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