Milwaukee 2888-20 18V Variable Speed Grinder 4-1/2 Inch
- 18 volts, lithium-ion battery power
- 198 watts listed
- 8500 RPM top speed
- Angled style body
- 5.4 pounds weight
- Guard, handle and wrench included
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A cordless angle grinder supplied with a guard, a side handle and a wrench. Wheel size and battery details are not in the listing.
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ASIN: B0CDQQMY6QModel: 2888-20Category: Power Grinders
Overview
A workshop bench or a job site is where this red metal and plastic tool earns its place. The box adds a guard, a handle and a wrench.
Bundled accessories make it ready for work once a battery is added. The limitation is the missing detail on disc diameter and power pack, and the wattage looks low for a grinder.
Who it's for
Metal grinding and cutting on site fit a battery powered tool. Heavy shop use may need a corded grinder with more power.
Pros and cons
- Side handle included
- Metal and plastic body
- Wheel size not listed
- Battery not clearly included
- Wattage looks low
Performance notes
Wheel speed and wheel size set the cutting rate, and the guard protects the user from sparks and debris. Run time depends on the battery attached. The listed power figure seems low and may not reflect the motor.
Specifications
| Brand | MILWAUKEE |
|---|---|
| Model | 2888-20 |
| Dimensions & fit | |
| Item Dimensions L X W X H | 13.94"L x 8.23"W x 3.78"H |
| Item weight | 5.4 Pounds |
| Capacity & performance | |
| Maximum Rotational Speed | 8500 RPM |
| Wattage | 198 watts |
| Power & efficiency | |
| Power Source | Lithium Ion Battery |
| Voltage | 18lower than 78% of 97 power grinders |
| Construction & materials | |
| Material Type | Metal, Plastic |
| Color | Red |
| Included components | |
| Included Components | Guard, Handle, Tool, Wrench |
| Other details | |
| Style Name | Angled |
| Item Type Name | Angle Grinder |
Closest rivals on specs
Frequently asked questions
Is the Milwaukee 2888-20 a corded grinder?
No. The power source is a lithium ion battery.
What comes with the Milwaukee 2888-20?
A guard, a handle, the tool and a wrench.
Does the Milwaukee 2888-20 include a battery?
The listing names none, so confirm with the seller.
Is the Milwaukee 2888-20 an angle grinder or a die grinder?
It is listed as an angle grinder with an angled body.