Milwaukee 2880-20 18V Paddle Switch Angle Grinder 4-1/2 Inch
- 18 volts, battery powered
- 8500 RPM maximum speed
- Angled style body
- 5.27 pounds weight
- Metal and plastic construction
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A cordless angle grinder with a stated top speed and weight, listed as the grinder alone. Wheel size and battery details are not given.
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ASIN: B0C1ZRL1WDModel: 2880-20Category: Power Grinders
Overview
Grinding and cutting work is the job of this cordless angle grinder from Milwaukee. The housing is metal and plastic in red, and the listing names only the grinder as an included component.
Cordless freedom and a stated weight help a buyer judge handling on a job site. The limitation is that wheel diameter, arbor size and battery platform are not described.
Who it's for
Metal fabrication and job site grinding suit a battery grinder. Anyone without compatible batteries must add them.
Pros and cons
- Stated top speed
- Metal and plastic body
- Wheel size not listed
- Battery platform unconfirmed
- Warranty wording generic
Performance notes
Wheel speed and wheel diameter set cutting rate, and only speed is listed. Run time depends on the battery attached.
Specifications
| Brand | MILWAUKEE |
|---|---|
| Model | 2880-20 |
| Dimensions & fit | |
| Item weight | 5.27 Pounds |
| Capacity & performance | |
| Maximum Rotational Speed | 8500 RPM |
| Power & efficiency | |
| Power Source | Battery Powered |
| Voltage | 18 Voltslower than 78% of 97 power grinders |
| Construction & materials | |
| Material Type | Metal, Plastic |
| Color | Red |
| Included components | |
| Included Components | Angle Grinder |
| Other details | |
| Style Name | Angled |
| Item Type Name | Angle Grinder |
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Frequently asked questions
Which batteries work with the Milwaukee 2880-20?
The listing says 18 volts but names no battery family. Check the Milwaukee battery chart.
Does the Milwaukee 2880-20 include a battery?
No. The included component is the angle grinder.
What wheel does the Milwaukee 2880-20 take?
The listing gives no wheel diameter or arbor size.