Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder vs Milwaukee 2888-20 18V Cordless 4.5"/5" Grinder
Updated July 2026 — Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder wins on speed and rpm range, Milwaukee 2888-20 18V Cordless 4.5"/5" Grinder wins on weight.
The Makita 9557PBX1 offers superior power and included accessories at a lower price, making it the better choice for most users.
Why Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder is better
Price
Makita is $32 cheaper than Milwaukee.
Power
Makita has a 7.5 AMP motor with 11,000 RPM.
Included Accessories
Makita includes multiple grinding wheels and a case.
Why Milwaukee 2888-20 18V Cordless 4.5"/5" Grinder is better
Variable Speed
Milwaukee offers 5 speed settings.
Quick Stop
Milwaukee's brake stops the wheel in under 2 seconds.
Cordless Design
Milwaukee is a cordless model for greater mobility.
Overall score
Specifications
| Spec | Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder | Milwaukee 2888-20 18V Cordless 4.5"/5" Grinder |
|---|---|---|
| Motor | 7.5 AMP | 18V |
| Max RPM | 11000 | 8500 |
| Variable Speed | No | Yes |
| Brake | No | Yes |
| Included Wheels | 5 | 0 |
Dimension comparison
Overview of the Makita 9557PBX1 and Milwaukee 2888-20
The Makita 9557PBX1 is currently priced at $109.00, making it about 17% cheaper than the Milwaukee 2888-20, which retails for $141.08. Both angle grinders are designed for cutting, grinding, and polishing, but they cater to slightly different user needs and preferences.
The Makita features a powerful 7.5 AMP motor delivering 11,000 RPM, while the Milwaukee offers a slightly lower maximum speed of 8,500 RPM but includes variable speed settings. This comparison highlights the strengths of each grinder, offering users a range of options based on their specific requirements.
Motor Performance
When it comes to motor performance, the Makita 9557PBX1 has a more powerful 7.5 AMP motor that provides a consistent output of 11,000 RPM. This higher speed is suitable for heavy-duty applications, allowing for faster cutting and grinding. In contrast, the Milwaukee 2888-20 operates at a maximum of 8,500 RPM, which is sufficient for lighter tasks but may not match the raw power of the Makita for more demanding jobs.
The Milwaukee does offer a unique feature with its variable speed settings, allowing users to choose from five different speeds ranging from 3,500 RPM to 8,500 RPM. This flexibility can be beneficial for users who need to adjust speed based on the specific material or task, offering a tailored approach to grinding.
User Comfort and Design
User comfort is a significant factor in tool selection, and the Makita 9557PBX1 excels in this area with a small diameter barrel grip measuring just 2-1/2 inches, promoting easier handling. Weighing only 4.5 pounds, it is designed for extended use without causing fatigue.
The Milwaukee 2888-20 also features a paddle switch for user convenience, but its design focuses more on the variable speed functionality rather than sheer comfort. While both tools are designed for ease of use, the Makita’s focus on a lightweight and ergonomic design may appeal more to users who prioritize comfort during prolonged operations.
Durability and Build Quality
Durability is crucial for any power tool, and the Makita 9557PBX1 boasts several features that enhance its longevity. Its labyrinth construction seals and protects the motor and bearings from dust and debris, and a protective zig-zag varnish seals the armature, ensuring longer tool life. Additionally, the all-ball bearing design and metal gear housing contribute to its robust build.
The Milwaukee 2888-20, while also designed for durability, focuses on specific features such as tool-free guard adjustment and accessory changes. It is built with a strong emphasis on speed control and operator safety with a brake that stops the wheel in less than two seconds. However, it lacks the extensive protective features found in the Makita.
Included Accessories
When it comes to included accessories, the Makita 9557PBX1 offers a comprehensive kit that includes five 4-1/2-inch grinding wheels, a metal tool case, and both cut-off and grinding wheel guards. This all-in-one package provides excellent value, especially for those who are just starting and need multiple accessories.
In contrast, the Milwaukee 2888-20 is sold as a tool-only product, meaning that users will need to purchase any additional accessories separately. This could lead to higher overall costs for users who require extra wheels or other attachments.
Versatility
Versatility is a hallmark of both grinders, but they serve different user needs. The Makita 9557PBX1 is engineered for cutting, grinding, and polishing applications with its powerful motor and robust build, making it suitable for a wide range of industrial tasks. The inclusion of an AC/DC switch allows it to be used with alternative power sources, adding to its adaptability.
The Milwaukee 2888-20 also offers versatility, particularly with its variable speed settings that allow for tailored performance depending on the task. However, its lower maximum RPM and lack of included accessories might limit its effectiveness in certain heavy-duty applications compared to the Makita.
Price Comparison
The Makita 9557PBX1 is priced at $109.00, while the Milwaukee 2888-20 costs $141.08. This price difference of about $32 indicates that the Makita is a more economical choice for those looking for a powerful angle grinder without breaking the bank. Given the features and performance of both grinders, the Makita provides excellent value, especially considering the additional accessories included in its kit.
While the Milwaukee offers variable speed settings and a quick-stop brake, the higher price reflects its advanced features rather than a significant increase in power or capability over the Makita. For users primarily concerned with budget, the Makita presents a compelling option.
Which should you buy?
Choosing between the Makita 9557PBX1 and the Milwaukee 2888-20 ultimately comes down to your specific needs. If you require a powerful grinder with robust features and included accessories at a lower price, the Makita 9557PBX1 is the clear choice. However, if variable speed control and the latest safety features are your top priorities, the Milwaukee 2888-20 offers those advantages, albeit at a higher cost. Assessing your unique requirements will guide you to the best option for your projects.

