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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Installation Options

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 with all M18 batteries and M18 chargers
  • 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 with all M18 batteries and M18 chargers
  • Protected by a 5-year limited Milwaukee warranty



  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Price
$119.00 /each
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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 (Tool-Only) 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 (621) (80) (41) (21)
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
Condition
New
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
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
Condition
New
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
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
comes with a blade
Answered by: mickey
Date published: 2017-12-19

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: 2017-12-08

Does the radio charge the M18 battery when plugged into an AC outlet or does the battery require ...

Does the radio charge the M18 battery when plugged into an AC outlet or does the battery require a stand-alone charger station?
Asked by: JMD
It requires a stand alone charging station.
Answered by: Jess
Date published: 2018-01-07
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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 621.
Rated 5 out of 5 by from This M18 Reciprocating saw model 2621-20 is really nice to use and very reasonably priced. I t... This M18 Reciprocating saw model 2621-20 is really nice to use and very reasonably priced. I tried it with both with a 12" Diablo pruning blade with 3 TPI and a Lenox 12" 6 TPI nail embedded wood power blast blade. It worked great with both, for cutting a PT 4x4 like butter, cedar 2x4's, tree limbs and for cutting up oak shipping pallets. The tool feels comfortable in hand, with plenty of power and it's SO nice not having to drag around 100's of feet of extension cords to get jobs done! (and then having to wrap it up afterwards too!, what a pain!) I have two of the XC batteries, and so far have not run out of power before completing my projects. If you'll be using it professionally, you might want to rotate 3 batteries. A few things that you might find helpful. 1. The blade can be loaded either teeth facing up or down, which is nice for getting in tight areas. You can even plunge cut either way into wood. 2. The loading of the blade couldn't be easier: a. take the battery out b. move the spring loaded lever up and insert the blade c. just release the lever to lock it in d. replace the battery. It literally takes 10 seconds! No tools needed, or to get lost,YES! 3. There is less vibration and a lot less noise than my older 120V plug in Dewalt 4. It has an electronic brake that stops the saw in less than 2 seconds. 5. The directions are in English, Spanish & French 6. With the Diablo pruning blade (available at HD Model # DS1203CP Internet #301697673 Store SKU #1002558203), you might want to leave your chain saw in the shed...really! For trimming limbs to cutting down saplings or sumac, to cutting firewood into smaller pieces nothing beats this combo. And, nice clean cuts with almost no sawdust to clean up after either! 7. There is a trigger lock, which is nice when you're carrying the tool around, no accidental starts. 8. It does NOT come with a blade, battery or charger. 9. It has a nice variable speed trigger, with good control. 10. With an XC battery & 12" blade it weighs 8.8 lb. 11. Battery size doesn't effect performance at all, just the length of run time. So if you have a short use job don't be afraid to use a small battery and loose the weight. In conclusion, after decades of using a corded recip saw, this is just absolutely fantastic! A dream come true! No more climbing ladders with heavy duty 12 gauge extension cords that get caught on everything, or going into crawl spaces and getting the extension cord caught on a corner, or fumbling in low light trying to change a blade. You get the idea...There are even new blades available for scraping and wire brushing for rust removal, You're going to love this saw and find many different uses for it! Hope this helps you!
Date published: 2017-11-11
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 I'm returning it because it didn't come with a battery and the batteries I bought to go with it d... I'm returning it because it didn't come with a battery and the batteries I bought to go with it didn't come with a charger, and I didn't realize I would have to buy a charger for another $70. I don't know anything about the quality of the tool because it was a gift for my husband. He said he would look for the tool with a package deal, maybe with another tool company since this is not available with a battery and charger, and there is no battery/charger combination. Adding the additional cost for the charger made it cost more than I expected. That is not a reflection on the tool or Home Depot.
Date published: 2018-01-02
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 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 1 out of 5 by from It looks good but it would not pick up but... It looks good but it would not pick up but one radio station, its like the radio I have that i payed $10 for, and it says it picks up great thats why I bought it but it wont work like they say it will
Date published: 2017-10-24
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 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
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