Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Cordless Grinder – Paddle Switch, No Lock, 11A Corded Power, 8,500 RPM, Brushless Motor (Bare Tool)
Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Cordless Grinder – Paddle Switch, No Lock, 11A Corded Power, 8,500 RPM, Brushless Motor (Bare Tool)
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Milwaukee

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Cordless Grinder – Paddle Switch, No Lock, 11A Corded Power, 8,500 RPM, Brushless Motor (Bare Tool)

Milwaukee 2880-20 M18 FUEL 4-1/2" / 5" Cordless Grinder – Paddle Switch, No Lock, 11A Corded Power, 8,500 RPM, Brushless Motor (Bare Tool)Milwaukee 2880 20 M18 FUEL 18 Volt Lithium Ion Brushless Cordless 4 1 2 in 5 in Grinder w Paddle Switch Tool Only
Actual ColorRed

Key item features

  • Cordless Power: Delivers performance equivalent to an 11A corded grinder using the M18 FUEL system.
  • High-Speed Motor: Features a powerful 8,500 RPM brushless motor for fast material removal and cutting.
  • Enhanced Safety: Paddle switch with no lock design enhances user control and safety during operation.
  • Long Battery Life: Up to 135 cuts per charge when paired with M18 REDLITHIUM HIGH OUTPUT XC6.0 batteries (sold separately).
  • Advanced Protection: REDLINK PLUS Intelligence offers advanced overload protection and optimized performance under load.
  • Quick Adjustments: Tool-free guard and accessory changes allow for quick adjustments and less downtime on the job.
  • Wide Compatibility: Works with most 4-1/2" and 5" grinding and cutting accessories.
  • M18 System: Compatible with over 250 Milwaukee M18 tools and accessories.
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Current price is $140.00
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  • Free 90-day returns
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4.588235294117647 stars out of 5, based on 477 seller reviews(4.6)
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Customer ratings & reviews

4.7 out of 5 stars
stars
183 ratings36 reviews
How item rating is calculated
  1. 5 stars84% (154)
  2. 4 stars8% (15)
  3. 3 stars4% (7)
  4. 2 stars2% (3)
  5. 1 star2% (4)

Reviews summary

Pros

  • : Found to be lower than other retailers.
  • : Provides increased speed and quality performance.
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Showing 1-3 of 36 reviews

Jun 16, 2026
Jack
Item details
Color: Red
Sold byTools R USDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Buy the best tool the first time!

I had purchased a Harbor Freight Hercules cordless grinder for use at my self storage facility. After very limited use (2 weeks of demo work and then occasional cutting of storage unit locks) it has stopped working. Even when it worked, it would constantly overheat and stop working. It was fine for just a minute, or two, of work, but anything beyond that it struggled. I bought the Milwaukee to replace it. I should have spent the extra $$ the first time. The difference between the two is night and day. The Milwaukee is more powerful and easily cuts (cut off wheel) through things that the Hercules struggled with. Don't waste $$ buying cheap tools. You never get what you do not pay for. The Milwaukee unit is so much better than the Harbor Freight alternative.

Helpful?6YODJKHNV55S120626396
Jan 8, 2025
William
Item details
Color: Black
Sold and shipped byGenuineTools.com
5 out of 5 stars review

Verified Purchase

Nice OEM item backed by Milwaukee Tools reputation

Nice OEM item backed by Milwaukee Tools reputation!!

Incentivized Review
Helpful?6YODJKHNV55S120626396
Mar 30, 2026
roman
Item details
Color: Black
Sold byGenuineTools.comDelivered byWalmart
5 out of 5 stars review

Verified Purchase

does the job well, reliable tool as much as the brand itself. how easy or go hard, no job is too small or too big, unless, you know, you need a 7-inch wheel, lol

Helpful?6YODJKHNV55S120626396