Milwaukee M18 Fuel 2880 Angle Grinder
Angle Grinder
$199

Milwaukee

Milwaukee M18 Fuel 2880 Angle Grinder

4.8(2,326 reviews)

Milwaukee's braking M18 Fuel grinder, rated equivalent to an 11-amp corded tool with an 8,500 RPM brushless motor. The paddle-switch no-lock configuration is the OSHA-friendly pick; slide-switch and variable-speed siblings (2888) fill out the family.

Bare Tool
$199
Kit
$329
Platform
Milwaukee M18
Weight
Best for: M18 users cutting and grinding metal daily who want corded power without a generator

Specifications

Category
Angle Grinder
Battery Platform
Milwaukee M18
Voltage
18V
Motor
Brushless
Model
2880-20
Released
2020
Wheel Size
4-1/2 / 5 in
No-Load Speed
8,500 RPM
Switch
Paddle, no-lock
Power Class
11A corded equivalent
Spindle
5/8-11

Features

Electric BrakeTool-Free Guard

Pros

  • Genuinely replaces an 11A corded grinder for cutting and light fab work — the cordless-parity claim holds in owner use.
  • The Rapid Stop brake halts the wheel in seconds, and crews cite it as the reason safety managers approve this model.
  • Paddle switch with no lock-on satisfies jobsite safety rules that ban lock-on grinders.
  • Tool-free guard adjustment actually stays put under vibration, unlike many rivals' detent guards.
  • Shares batteries with the rest of M18, and it pulls hard on High Output packs without tripping protection.
  • Overload protection prevents the burned-out-armature death that kills corded grinders in heavy use.

Cons

  • It devours batteries — sustained grinding drains a 6.0Ah High Output pack fast enough that corded still wins for bench work.
  • Street price around $199 bare is a big step over corded grinders of equal power.
  • No variable speed on this model; you need the 2888 for RPM control on polishing work.
  • Heavier than corded equivalents once a big battery is fitted, which fatigues overhead cutting.
  • The paddle takes acclimation if you're coming from a slide-switch grinder — some owners find long sessions hand-cramping.
  • Wheel-change wrench storage is nonexistent; owners improvise.

Compare the Milwaukee M18 Fuel 2880 Angle Grinder

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1-1/4 in stroke3,000 SPMFastest in class
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Best for: Remodelers and plumbers on M18 who want corded Sawzall speed without the cord
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