DEWALT 20V MAX* Angle Grinder Tool Cordless Brushless, 4 1/ vs Milwaukee 2888-20 18V Cordless 4.5"/5" Grinder
Updated July 2026 — DEWALT 20V MAX* Angle Grinder Tool Cordless Brushless, 4 1/ wins on price and weight, Milwaukee 2888-20 18V Cordless 4.5"/5" Grinder wins on sales rank and rpm.
The DEWALT 20V MAX* Angle Grinder offers superior safety features and a brushless motor, making it a better choice for professionals, while the Milwaukee 2888-20 is a more budget-friendly option with variable speed.
Why DEWALT 20V MAX* Angle Grinder Tool Cordless Brushless, 4 1/ is better
Safety Features
DEWALT has advanced safety mechanisms like E-Switch Protection.
Motor Type
DEWALT features a brushless motor for longer life.
Sales Rank
DEWALT has a better sales rank of 1826 compared to 11053.
Why Milwaukee 2888-20 18V Cordless 4.5"/5" Grinder is better
Price
Milwaukee is approximately $107.92 cheaper.
Variable Speed
Milwaukee offers 5 speed settings for versatility.
Weight
Milwaukee is lighter, making it easier to handle.
Overall score
Specifications
| Spec | DEWALT 20V MAX* Angle Grinder Tool Cordless Brushless, 4 1/ | Milwaukee 2888-20 18V Cordless 4.5"/5" Grinder |
|---|---|---|
| Motor Type | Brushless | Brushed |
| Brake Time | 2 seconds | 2 seconds |
| Kickback Brake | Yes | No |
| E-Switch Protection | Yes | No |
| Guard Adjustment | Manual | Tool-free |
Dimension comparison
Overview of the DEWALT 20V MAX* Angle Grinder
The DEWALT 20V MAX* Angle Grinder is a powerful tool designed for those who prioritize performance and safety. Priced at $249.00, it features a brushless motor that requires no brush changes and boasts a brake that stops the wheel in two seconds or less. This grinder is designed to engage its Kickback Brake during pinch, stall, or bind-up events, providing an extra layer of safety for the user. With a bestseller rank of 1826, it’s evident that this tool is well-regarded in the market.
Overview of the Milwaukee 2888-20 Grinder
The Milwaukee 2888-20 Grinder is a versatile tool that offers variable speed settings at a significantly lower price of $141.08, making it about 43% cheaper than the DEWALT model. It delivers an impressive 8,500 RPM and features five speed settings that allow for flexibility in various applications. Additionally, like the DEWALT, it includes a brake that stops the wheel in two seconds or less. Its sales rank of 11053 indicates a decent level of interest, although it lags behind the DEWALT in popularity.
Motor and Performance Comparison
When it comes to motor technology, the DEWALT features a brushless motor, which is designed for longer life and requires no brush changes, enhancing overall durability. In contrast, the Milwaukee model also focuses on performance with a maximum speed of 8,500 RPM and offers variable speed control. This feature allows users to choose between five different speed settings, making it adaptable for various tasks. While both grinders perform well, the DEWALT's brushless motor may provide a slight edge in longevity, particularly for heavy-duty use.
Safety Features
Safety is a critical aspect of any power tool, and both the DEWALT and Milwaukee grinders are equipped with essential safety features. The DEWALT model includes a Kickback Brake that activates upon sensing a bind-up event, halting the wheel’s movement effectively. It also features E-Switch Protection, requiring users to cycle the trigger switch after a power outage, which adds another layer of safety. The Milwaukee grinder, on the other hand, also has a brake that stops the wheel in two seconds or less but lacks additional features like E-Switch Protection. Thus, the DEWALT offers more comprehensive safety mechanisms.
Usability and Design
Usability is a key factor when selecting an angle grinder, and both models excel in this area, albeit in different ways. The DEWALT grinder is designed with a paddle switch that allows for easy operation and greater control, ensuring comfort during extended use. Meanwhile, the Milwaukee grinder’s tool-free guard adjustment and accessory changes enhance convenience, allowing users to switch tasks quickly without needing additional tools. Both grinders are user-friendly, but the DEWALT’s safety features and control mechanisms may appeal more to those who prioritize safety in their work.
Portability and Battery Life
Portability is essential for users who need to work in various locations. The DEWALT 20V MAX* Angle Grinder is a cordless model that runs on a 20V battery, providing the freedom to work without being tethered to a power source. However, the battery and charger are sold separately, which adds to the overall cost. The Milwaukee 2888-20 is an 18V cordless model that also relies on battery power and is designed to deliver high performance without the hassle of cords. Both models offer excellent portability, but users should consider the additional costs of batteries and chargers when making their choice.
Price Comparison
The price difference between these two grinders is significant, with the DEWALT priced at $249.00 and the Milwaukee at $141.08. This makes the Milwaukee approximately $107.92 cheaper, or about 43% less expensive than the DEWALT. For budget-conscious consumers or those who need a reliable tool for less demanding tasks, the Milwaukee offers an attractive option without compromising on performance. However, for professionals who require enhanced durability and safety features, investing in the DEWALT might be worthwhile despite the higher price.
Which should you buy?
Choosing between the DEWALT 20V MAX* Angle Grinder and the Milwaukee 2888-20 Grinder ultimately boils down to individual needs and preferences. If you prioritize advanced safety features, a brushless motor for longevity, and are willing to invest more, the DEWALT is an excellent choice. Conversely, if budget is a primary concern and you seek a reliable tool with variable speed settings for versatility, the Milwaukee is the more economical option. Both grinders offer solid performance, but your specific requirements will guide the best decision for your projects.

