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)

★★★★★ 4.7 147 reviews

$144.00
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$144.00
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Product details

Management number 230698161 Release Date 2026/06/18 List Price $57.60 Model Number 230698161
Category

The Milwaukee M18 FUEL 4-1/2" / 5" Grinder (Model 2880-20) delivers the next level of cordless grinding performance, matching the power of an 11A corded grinder while offering the freedom of the M18 cordless system. Designed with a paddle switch and no lock-on, this grinder is ideal for high-control applications and safety-focused users. Powered by a POWERSTATE™ Brushless Motor, it delivers a consistent 8,500 RPM for fast material removal and increased productivity. With REDLINK PLUS™ Intelligence, the tool ensures advanced overload protection and optimal performance under load. When paired with M18 REDLITHIUM™ HIGH OUTPUT™ XC6.0 batteries (sold separately), users get up to 135 cuts per charge, 50% more power, and cooler operation. This grinder also features an electronic clutch for kickback protection, tool-free guard and accessory adjustments for quick changes, and full compatibility with most 4-1/2" and 5" accessories on the market. Built for professionals, it’s ideal for metal cutting, surface prep, and heavy-duty grinding tasks.

  • Corded Power in a Cordless Tool: Delivers performance equivalent to an 11A corded grinder using the M18 FUEL system.
  • High-Speed Grinding: Features a powerful 8,500 RPM brushless motor for fast material removal and cutting.
  • Paddle Switch, No Lock Design: Enhances user control and safety during operation.
  • Up to 135 Cuts Per Charge: When paired with M18 REDLITHIUM™ HIGH OUTPUT™ XC6.0 batteries (sold separately).
  • POWERSTATE™ Brushless Motor: Provides maximum sustained power and extended motor life.
  • REDLINK PLUS™ Intelligence: Offers advanced overload protection and optimized performance under load.
  • Electronic Clutch: Built-in kickback protection for safer operation.
  • Tool-Free Guard & Accessory Changes: Allows quick adjustments and less downtime on the job.
  • Wide Accessory Compatibility: Works with most 4-1/2" and 5" grinding and cutting accessories.
  • Part of the M18 System: Compatible with over 250 Milwaukee M18 tools and accessories.
Maximum speed 8500 rpm
Amps 11 Amps
Product line M18 FUEL
Weight 3.1 lb
Power grinder type Power Angle
Battery capacity 18 V
Brand Milwaukee
Volts 18
Accessories Back Flange, Flange Nut, M18 4-1/2 in / 5 in Grinder Paddle Switch, Side Handle, T1 Clip-On Guard, T27 Guard, Wrench
Arbor diameter 5/8
Is variable speed N
Batteries incl N
Charger included N
Assembled product dimensions (l x w x h) 12.70 x 4.00 x 2.70 in
Has nrtl listing certification N

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4.7 out of 5
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147 ratings | 60 reviews
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