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Milwaukee

Milwaukee 2880-20 M18 Fuel Brushless Lithium-Ion 4-1/2 in. / 5 in. Cordless Small Angle Grinder with No-Lock Paddle Switch (Tool Only)

  • Based on 2,482 reviews
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Availability: 17 left in stock
Fulfilled by Amazon
Arrives Tuesday, Sep 8
Order within 11 hours and 22 minutes
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Features

  • Electronic Clutch for Kickback Protection
  • Overload Protection to Maximize Motor Life
  • Anti-Vibration Side Handle for Increased User Comfort and Safety
  • Compatible with all M18 batteries
  • 5/8"-11 Spindle for Use with Common Grinding Accessories

Description

Milwaukee 2880-20 M18 FUEL Brushless Lithium-Ion 4-1/2 in. / 5 in. Cordless Small Angle Grinder with No-Lock Paddle Switch (Tool Only)

Brand: Milwaukee


Material: Metal


Product Dimensions: 13"L x 8.5"W x 3.5"H


Style: Hammerdrill


Power Source: Battery Powered


Power Source: Battery Powered


Voltage: 18 volts


Wattage: 800 watts


Maximum Rotational Speed: 8500 rpm


Horsepower: 800


Material Type: Metal


EU Spare Part Availability Duration: 2 years


Item Dimensions L x W x H: 13"L x 8.5"W x 3.5"H


Item Weight: 5 pounds


Style Name: Hammerdrill


Color: Chrome


Brand Name: Milwaukee


Model Number: 2880-20


Global Trade Identification Number: 80


Manufacturer: Milwaukee


Manufacturer Warranty Description: Manufacturer Warranty


Unit Count: 18 Count


UPC: 045242566280


Number of Items: 18


Included Components: Angle Grinder


Item Type Name: Angle Grinder


Manufacturer Part Number: MWK2880-20


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 8

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

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Similar Products

Top Amazon Reviews

    • Exceptional Performance and Ergonomics
I’ve been using the Milwaukee 2880-20 M18 FUEL daily for a few months now, and it is a true workhorse. The ergonomics are outstanding; the paddle switch design makes it incredibly comfortable and easy to operate safely across a wide variety of working positions.The usability is top-tier—it features a tool-free guard adjustment that lets you adapt to different cuts in seconds, which significantly reduces downtime on the job. The brushless motor is remarkably powerful, and as long as you drop in a fully charged battery, the performance is phenomenal. It provides consistent, corded-level power for heavy grinding and cutting without bogging down.Overall, it's a perfectly balanced, highly reliable, and comfortable tool that has quickly become a staple in my kit. Highly recommended for anyone needing a top-tier cordless grinder! ... show more
Reviewed in the United States on July 22, 2026 by George
    • Milwaukee Quality!
If you buy this you probably already have invested in other Milwaukee tools, so you know what you are getting. So I will go with the specifics on this particular grinder: First, it cuts or grinds as well as a corded grinder. In fact, I have found I grab it first because I don't have a cord to deal with. It is powerful and balanced. I believe I actually have more control of it than with my corded Milwaukee 4.5" grinder. Second, it has a brake system that stops the cutting/grinding wheel quickly when you release the trigger. This is much safer in general, and specifically allows you to set the tool down on your welding table without the wheel spinning and either scooting the tool into the floor or throwing tools or metal pieces around. Also will add the lock to use when changing wheels works nicely. I can change them with gloves on without hunting down the wrench. It also has a clip-on plastic guard that goes over the regular guard that I believe covers more when using a cutting disc. Nice to have, but it is another thing to keep track of. So I am pretty happy with it, the best part is I can carry it out into the field where there is no corded power and cut or grind something, which is it's greatest function. Battery life seems good to excellent, but honestly I keep several charged batteries around, I am comfortable with the whole M18 system, but this tool doesn't appear to use a battery any more than my other tools, that includes a number of tools such as drivers, drills, sander, impact, and Sawzall. ... show more
Reviewed in the United States on September 9, 2025 by RB
    • Worth the money
good product, owned for a year now.
Reviewed in the United States on July 18, 2026 by Jai
    • Efficiency & reliability
Excellent!! A lot more powerful & trouble free than my prior model. I prefer to use the larger batteries, like 6.0 or 8.0 amp.
Reviewed in the United States on August 13, 2026 by Andy Gold
    • Professional grade tools (fuel)
I use this every single day as a specialized semi trailer mechanic. We are responsible for buying our own tools and we plan to only buy them once if possible.It's nice. It is as safe as you are gonna get with a grinder. The power and battery life are unmatched. In my line of work these cordless tools are battle tested. Myself and almost every coworker agree that the fuel lineup from Milwaukee is top tier. I am even the guy who will buy cheaper tools if possible. But the quality for price is nowhere close with rival brands. I have owned DeWalt,snap on, you name it. I was rebellious towards Milwaukee at first because I thought it was over hyped. The last 3 years I have been using Milwaukee tools. The brand is NOT over hyped. ... show more
Reviewed in the United States on July 9, 2026 by Morgan Harp
    • Great side grinder
Great tool to have around. Love it being cordless which gives me freedom to use anywhere.
Reviewed in the United States on July 22, 2026 by Dre
    • Assembly
How to put the guard on is a little confusing but realized it after a few minutes grinder is good
Reviewed in the United States on July 12, 2026 by Timothy Guest
    • A little bulky
Lots of power well made
Reviewed in the United States on August 8, 2026 by Richard J Astle

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