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
store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

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

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

You will need Adobe® Acrobat® Reader to view PDF documents.  Download a free copy from the Adobe Web site.

Customers Also Compared These

Price
$119.00 /each
Was $169.00
$149.00 /each
Save $20.00 (12%)
$169.00 /each
$219.00 /each
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 (435) (55) (36) (15)
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

More Products With These Features

Search

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: MisterCommonSense
Date published: 2017-03-28

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
  • y_2017, m_9, d_19, h_20CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_111
  • loc_, sid_202196580, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 25ms
  • QUESTIONS, PRODUCT

Customer Reviews

M18 18-Volt Lithium-Ion 4-1/2 in. Cordless Cut-Off/Grinder (Tool-Only) is rated 4.5 out of 5 by 435.
Rated 5 out of 5 by from My Milwaukee job site radio has become my new favorite... My Milwaukee job site radio has become my new favorite tool. Feels super strong and can be turned up very loud. I've never turned it up all the way.Only down fall is it won't charge your battery while pluged in but not a show stopper. Antenna strength is amazing gets channels didn't know my area had
Date published: 2017-04-23
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 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
Rated 5 out of 5 by from Picked this up yesterday and love it. It picks up very good and has great sound. It also works on... Picked this up yesterday and love it. It picks up very good and has great sound. It also works on my M18 batteries. I work outside most of the time and this light radio is just what I needed. Hope it lasts as long as my old Milwaukee radio did. I love the simple controls which are very easy to figure out and easy battery installation and removal. Would highly recommend this to anybody that is looking for a little radio. Like others I wished it would charge batterys when plugged in but you cant have everything.
Date published: 2017-08-19
Rated 3 out of 5 by from The reciprocating Saw works well but it eats the battery up extremely fast. I had a brand new bat... The reciprocating Saw works well but it eats the battery up extremely fast. I had a brand new battery on the unit and before I could cut through a 3"x3" x1/8" steel tube it was dead. We had to switch over to an electric reciprocating saw to finish the project which is really hard to do when you are 21 stories above the ground hanging off the side of the building. I wish I didn't have to spend $169 or more to buy an extended life battery. It seems to be very excessive for a tool battery.
Date published: 2017-04-18
Rated 5 out of 5 by from Best LED Light I've used. Really Bright - Great Product!! This light is great! I bought it to continue working outdoors after dark in the winter since its dark at 5pm. Be sure you get a XC 4.0 battery to go with it - you will get 3hrs on high and 6hrs on low. (Low is plenty bright - only used high once just to try it out...) The light temperature (color) is similar to incandescent - its not that stark white usually put out by LEDs. I own 2 of these lights and I'm very pleased. Only improvement would be to make the buttons a little harder to press because the light could get turned on accidentally and you may not know it. I just remove the battery when not in use. Also, it would be nice if they made an optional stand to go with these.
Date published: 2013-12-09
Rated 5 out of 5 by from Great tool was using ryobi set and they are good for small projects and around the house they are... Great tool was using ryobi set and they are good for small projects and around the house they are great but I own a tractor trailer and I needed something that was more powerful and these Milwaukee tools did not disappoint. Milwaukee is by far the best cordless tool I have used hands down and I own a couple snap-on tools and they are great tools but Milwaukee will go toe to toe with them no problem and for a lot less and if you get the 9ah battery you will have power all day
Date published: 2017-05-23
Rated 5 out of 5 by from I've used the other two major brands (Makita and Dewalt) and this saw is top notch by comparison.... I've used the other two major brands (Makita and Dewalt) and this saw is top notch by comparison. DeWalt has taken a downhill slide when it comes to cordless tools, they have always had battery problems, Milwaukee and Makita have the best battery cells, granted Makita's batteries are still probably the longest lasting in terms of number of charges, but still, this saw has two major benefits over the competition, an aircraft aluminum base, (won't rust or corrode) and the magnesium blade guards (top and bottom). The only down side is that it does not come with the width adjustment bar, at least mine didn't. Not a big deal it's rarely used anyway but still, I noticed the Makita does come with one. The electric brake on this saw is the best too, dead stop when you let go of the trigger, never seen that in other brands.
Date published: 2017-09-03
  • y_2017, m_9, d_18, h_22
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_435
  • loc_, sid_202196580, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 115ms
  • REVIEWS, PRODUCT