DEWALT Angle Grinder Tool, 6-Inch, Paddle Switch vs Makita 9557NB 4-1/2" Angle Grinder
Updated July 2026 — DEWALT Angle Grinder Tool, 6-Inch, Paddle Switch wins on power and safety, Makita 9557NB 4-1/2" Angle Grinder wins on weight and price.
The DEWALT Angle Grinder offers superior power and advanced features, while the Makita provides a compact and budget-friendly option.
Why DEWALT Angle Grinder Tool, 6-Inch, Paddle Switch is better
Power
DEWALT has a 13-amp motor compared to Makita's 7.5-amp.
Safety
DEWALT features an Anti-Rotation E-CLUTCH System.
Durability
DEWALT includes a Dust Ejection System.
Why Makita 9557NB 4-1/2" Angle Grinder is better
Price
Makita is significantly cheaper at $84.01.
Weight
Makita weighs only 4.5 lbs.
RPM
Makita reaches 11,000 RPM.
Overall score
Specifications
| Spec | DEWALT Angle Grinder Tool, 6-Inch, Paddle Switch | Makita 9557NB 4-1/2" Angle Grinder |
|---|---|---|
| Motor | 13 Amp | 7.5 Amp |
| RPM | 9,000 | 11,000 |
| Switch Type | Paddle | AC/DC |
| Dust Protection | Yes | Yes |
| Weight | 5.8 lbs | 4.5 lbs |
Dimension comparison
Overview
When comparing the DEWALT Angle Grinder Tool and the Makita 9557NB Angle Grinder, it's clear that both tools cater to different user needs. The DEWALT offers a more powerful motor and advanced features, while the Makita provides a compact design at a budget-friendly price. With DEWALT priced at $188.00 and Makita at $84.01, the latter is about 55% cheaper.
Power and Performance
The DEWALT Angle Grinder Tool features a robust 13-amp motor that delivers a maximum speed of 9,000 RPM. This power is particularly advantageous for heavy-duty grinding tasks where efficiency is key. In contrast, the Makita 9557NB is equipped with a 7.5-amp motor, reaching an impressive 11,000 RPM. While the DEWALT's motor is stronger, the Makita’s higher RPM may provide faster cutting capabilities in certain applications. Users looking for sheer power may lean towards DEWALT, whereas those needing speed without the heft may prefer Makita.
Design and Ergonomics
The DEWALT Angle Grinder Tool is designed with a paddle switch that doesn’t lock on, promoting safety by preventing accidental restarts. Its larger size may be more intimidating for some users, but it is built for heavy-duty tasks. On the other hand, the Makita 9557NB features a compact design with a barrel grip measuring just 2.5 inches in diameter, weighing only 4.5 lbs. This lightweight and smaller profile enhances comfort during extended use, making it a preferred choice for those who prioritize ergonomics in their grinding tasks.
Durability and Longevity
Durability is essential for any power tool, and both the DEWALT and Makita models boast features that enhance their lifespan. The DEWALT Angle Grinder includes a Dust Ejection System, which ejects harmful dust and debris, protecting the motor and extending the tool's life. Meanwhile, the Makita 9557NB incorporates a protective zig-zag varnish that seals the armature from dust and debris, along with labyrinth construction to shield the drive gear and bearings. Both tools seem well-equipped for longevity, but DEWALT's specific focus on dust management may offer an edge for those working in particularly dirty environments.
Safety Features
Safety is a critical consideration when working with power tools, and both the DEWALT and Makita grinders include important safety features. The DEWALT model is equipped with an Anti-Rotation E-CLUTCH System that activates within a tenth of a second when a stall is detected, shutting down the motor for added safety. In contrast, the Makita 9557NB has a lock-on/off feature, which can improve control but may not provide the same level of immediate response in hazardous situations. Users who prioritize advanced safety mechanisms may find DEWALT’s features more appealing.
Versatility
In terms of versatility, the DEWALT Angle Grinder excels with its high-performance capabilities suitable for various metal grinding and cutting applications. Its larger 6-inch size allows for broader grinding surfaces. However, the Makita 9557NB, with its 4.5-inch wheel, is also versatile, especially when it comes to detail work or tighter spaces. The AC/DC switch on the Makita allows it to be used with alternative power sources, adding to its versatility in different environments. Ultimately, the choice between versatility and the ability to handle larger tasks will depend on user needs.
Price Comparison
The price difference between the two angle grinders is significant, with the DEWALT priced at $188.00 and the Makita at $84.01. This means that the DEWALT is about 55% more expensive than the Makita. While DEWALT offers advanced features, the Makita’s lower price makes it an attractive option for budget-conscious consumers or those who do not require the extra power and features of the DEWALT. This price point difference may be a deciding factor for many users, especially those who need a reliable grinder for occasional use.
Brand Reputation
Both DEWALT and Makita are well-respected brands in the power tool industry, known for their quality and reliability. The DEWALT Angle Grinder holds a sales rank of 78,986, while the Makita 9557NB is slightly better at 74,761, indicating it may be more popular among consumers. Brand reputation can influence purchasing decisions, and both brands have established themselves as leaders in providing durable tools that meet the needs of professionals and DIY enthusiasts alike.
Which should you buy?
Ultimately, the decision between the DEWALT Angle Grinder Tool and the Makita 9557NB hinges on specific user needs and preferences. If you require a more powerful tool with advanced safety features and don't mind spending extra, the DEWALT is the superior choice. However, if you're looking for a lightweight, compact, and budget-friendly option, the Makita is an excellent alternative that still delivers strong performance. The DEWALT's higher price reflects its additional features, but for many users, the Makita offers the right balance of cost and functionality.

