Milwaukee 2886-20 M18 FUEL Flathead Braking Grinder 5 Inch
- 18 volt battery powered
- 8500 RPM maximum speed
- 14.02 x 2.78 x 3.5 inches
- 19.19 ounces
- Aluminum and stainless steel body
- Wrench included
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A slim, light cordless grinder for detail work in tight spots. The listing leaves out the wheel or bit size and does not confirm whether a battery comes in the box.
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ASIN: B09Z8CKBCMModel: 2886-20Category: Power Grinders
Overview
Not a bulky angle grinder, this Milwaukee model is a long, slim cordless grinder with an aluminum and stainless steel body. A wrench comes with it for changing the tool at the end.
The slender body and light weight make it comfortable for long, controlled work such as deburring and shaping. The listing is thin, with no collet size, battery detail or included accessories beyond the wrench.
Who it's for
Weld cleanup and deburring in tight areas suit a slim grinder that can be held like a pen. A shop that needs heavy stock removal should choose a larger angle grinder with a guard and a bigger wheel.
Pros and cons
- Slim and light body
- Cordless on the Milwaukee platform
- Aluminum and stainless steel body
- Collet or wheel size not listed
- Battery not confirmed as included
- Low weight limits heavy cutting
- Only a wrench in the accessories
Performance notes
High spindle speed with a small bit gives fast, fine material removal, while the light body gives control for detail work. Run time depends on the battery fitted, and pressing hard slows the speed and heats the part.
Specifications
| Brand | MILWAUKEE |
|---|---|
| Model | 2886-20 |
| Dimensions & fit | |
| Item Dimensions L X W X H | 14.02 x 2.78 x 3.5 inches |
| Item weight | 19.19 ounces |
| 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 | Aluminum, Stainless Steel |
| Color | Red |
| Included components | |
| Included Components | Wrench |
| Unit Count | 1.0 Count |
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Frequently asked questions
What is included with the Milwaukee 2886-20?
The included components list a wrench. A battery and charger are not confirmed.
Is the Milwaukee 2886-20 an angle grinder?
The listing gives a long, narrow body at 14.02 x 2.78 x 3.5 inches, so it reads as a slim grinder rather than a wide-body angle grinder.
Is the Milwaukee 2886-20 corded?
No. The power source is listed as battery powered at 18 volts.