DEWALT Angle Grinder, 4. vs Milwaukee Electric - M18 Fuel 4-1/2-6 Braking
Updated July 2026 — DEWALT Angle Grinder, 4. wins on speed and warranty, Milwaukee Electric - M18 Fuel 4-1/2-6 Braking wins on sales rank and price.
The DEWALT Angle Grinder offers better value and features at a lower price, making it the preferred choice for budget-conscious buyers. However, the Milwaukee grinder provides cordless convenience.
Why DEWALT Angle Grinder, 4. is better
Price
DEWALT is $94.00 compared to Milwaukee's $189.84
Features
DEWALT includes a Dust Ejection System and Quick-Change Wheel Release
Ergonomics
DEWALT has a uniquely small gripping surface for comfort
Why Milwaukee Electric - M18 Fuel 4-1/2-6 Braking is better
Portability
Milwaukee is cordless for greater mobility
Braking Mechanism
Milwaukee offers a braking feature for safety
Brand Reputation
Milwaukee is known for high-quality power tools
Overall score
Specifications
| Spec | DEWALT Angle Grinder, 4. | Milwaukee Electric - M18 Fuel 4-1/2-6 Braking |
|---|---|---|
| Motor Type | AC/DC | Brushless |
| RPM | 11000 | N/A |
| Corded/Cordless | Corded | Cordless |
| Weight | N/A | N/A |
| Dust Ejection | Yes | No |
| Quick-Change | Yes | No |
Dimension comparison
Overview
When comparing the DEWALT Angle Grinder and the Milwaukee Electric M18 Fuel Grinder, the DEWALT model is significantly more affordable at $94.00 compared to the Milwaukee, which retails for $189.84. This price difference of about 50% makes the DEWALT grinder an attractive option for budget-conscious buyers. Both models are designed for efficiency and convenience, but they cater to different user needs and preferences.
Power and Performance
The DEWALT Angle Grinder features a powerful 11 amp motor capable of reaching 11,000 rpm, ensuring optimal performance for various grinding tasks. In contrast, the Milwaukee Electric M18 Fuel Grinder is a cordless model powered by an 18-volt lithium-ion brushless motor. While the Milwaukee’s specifications are less detailed, it is designed to provide robust performance for both 4-1/2 inch and 6 inch applications. Users looking for power and reliability will find both models appealing, but the DEWALT offers slightly higher speed and power specifications.
Design and Ergonomics
Ergonomics are crucial for any tool, and in this respect, the DEWALT grinder stands out with its uniquely small gripping surface, providing enhanced comfort during extended use. Additionally, the DEWALT model features a newly designed side handle, which improves overall ergonomics. The Milwaukee grinder, while also designed for user comfort, lacks specific ergonomic features in the available data. Overall, users who prioritize comfort may prefer the DEWALT Angle Grinder for its thoughtful design elements.
Features and Functionality
The DEWALT Angle Grinder includes several features that enhance its functionality, such as a Dust Ejection System that prevents damaging debris from entering the tool, a One-Touch Guard for 360-degree rotation, and a Quick-Change Wheel Release for tool-free wheel removal. In contrast, the Milwaukee Electric grinder's primary feature highlighted is its braking mechanism, which provides increased safety. While both grinders are functional, the DEWALT model offers a broader range of features that enhance usability and maintenance.
Portability
Portability is a significant factor for many users, particularly those working on job sites. The DEWALT Angle Grinder is corded, which can limit mobility but ensures consistent power without the need for battery management. On the other hand, the Milwaukee Electric M18 Fuel Grinder is cordless, providing greater freedom of movement, which can be a significant advantage for users who need to work in various locations without access to power outlets. Users should weigh the importance of portability against the potential need for constant battery charging.
Warranty and Support
The DEWALT Angle Grinder comes with a 3 Year Limited Warranty, providing reassurance for users regarding the durability and reliability of the tool. The Milwaukee Electric grinder does not explicitly mention a warranty in the available data, making it challenging to compare support options directly. A solid warranty can be a deciding factor for buyers, and the assurance provided by DEWALT may sway potential customers toward its grinder.
Price Point
The DEWALT Angle Grinder is priced at $94.00, making it about 50% cheaper than the Milwaukee Electric M18 Fuel Grinder, which is priced at $189.84. This significant price gap may influence budget-conscious buyers who are looking for a reliable grinder without breaking the bank. While the Milwaukee grinder offers advanced features and cordless convenience, the DEWALT grinder delivers excellent value for its price, particularly for those who need a dependable tool for regular use.
Which should you buy?
Choosing between the DEWALT Angle Grinder and the Milwaukee Electric M18 Fuel Grinder ultimately depends on your specific needs and budget. The DEWALT model offers a powerful motor, ergonomic design, and several user-friendly features at a significantly lower price, making it an excellent choice for those seeking value. Conversely, if portability and cordless operation are paramount, the Milwaukee grinder may be the better option despite its higher cost. Consider what aspects are most important for your projects to make the best decision.

