FULLYEA Cordless Angle Grinder 4-1/ vs Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder
Updated July 2026 — FULLYEA Cordless Angle Grinder 4-1/ wins on speed and battery, Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder wins on power and wheels.
The FULLYEA Cordless Angle Grinder offers great value and portability, while the Makita 9557PBX1 excels in durability and power.
Why FULLYEA Cordless Angle Grinder 4-1/ is better
Price
FULLYEA is 57% cheaper than Makita.
Portability
FULLYEA is cordless, allowing for greater mobility.
Battery
Includes two 4.0Ah batteries for extended use.
Why Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder is better
Power
Makita has a more powerful 7.5 AMP motor.
Durability
Makita features labyrinth construction for longer life.
Ergonomics
Makita has a small diameter barrel grip for comfort.
Overall score
Specifications
| Spec | FULLYEA Cordless Angle Grinder 4-1/ | Makita 9557PBX1 4-1/2" Paddle Switch Cut-Off/Angle Grinder |
|---|---|---|
| Motor Type | Brushless | 7.5 AMP |
| RPM | 12000 | 11000 |
| Corded/Cordless | Cordless | Corded |
| Battery Life | High | N/A |
| Durability | Standard | High |
Dimension comparison
Price Comparison
The FULLYEA Cordless Angle Grinder is priced at $46.99, making it about 57% cheaper than the Makita 9557PBX1, which retails for $109.00. This significant price difference could be a deciding factor for budget-conscious buyers looking for effective tools without a hefty investment. While the Makita offers additional features and robust power, the lower price of the FULLYEA grinder provides an accessible entry point for those needing a reliable angle grinder for light to moderate tasks.
Performance Comparison
In terms of performance, the FULLYEA Cordless Angle Grinder features a brushless motor that delivers a no-load speed of 12,000 RPM, ensuring efficient cutting and grinding capabilities. On the other hand, the Makita 9557PBX1 boasts a powerful 7.5 AMP motor, which produces a slightly lower RPM of 11,000. This difference in speed may allow the FULLYEA grinder to perform slightly better in high-speed applications. However, the Makita’s motor is designed for heavy-duty tasks, providing durability and longevity, especially in professional settings.
Design and Ergonomics
The FULLYEA grinder emphasizes user comfort with its ergonomic design, featuring a rotating safety guard and dual non-slip auxiliary handles to accommodate both right- and left-handed users. In contrast, the Makita 9557PBX1 also prioritizes comfort, incorporating a small diameter barrel grip and an extra-large paddle switch for ease of operation. While both grinders are designed for optimal handling, the FULLYEA may offer a more versatile experience due to its additional grip options.
Portability and Convenience
Portability is a standout feature of the FULLYEA Cordless Angle Grinder, as it operates without cords, allowing users to work freely in various locations. This cordless design eliminates the hassle of tangled cords and limited workspace, making it ideal for outdoor projects. Conversely, the Makita 9557PBX1 is a corded model, which, while offering consistent power without the need for battery changes, may restrict mobility. For those who prioritize freedom of movement, the FULLYEA grinder clearly has the advantage.
Battery and Power Source
The FULLYEA Cordless Angle Grinder comes equipped with two 4.0Ah high-capacity batteries, extending operational time and allowing for continuous work without long downtimes. The ability to switch batteries easily enhances usability, especially in outdoor settings. Meanwhile, the Makita 9557PBX1 depends on a consistent AC power source, which may be beneficial for extended use without the need for recharging. However, the corded design can be a limitation for users who require flexibility in their workspaces.
Durability and Build Quality
When it comes to durability, the Makita 9557PBX1 stands out with its robust construction, including labyrinth construction that seals the motor and bearings from dust and debris, ensuring a longer tool life. The extra-large paddle switch and metal gear housing also contribute to its resilience. The FULLYEA grinder, while effective, does not highlight similar durability features in its specifications. For users concerned about longevity in demanding environments, the Makita could be a more reliable choice.
Accessories and Kit Contents
The FULLYEA Cordless Angle Grinder includes a comprehensive kit with two batteries, a fast charger, a removable handle, a wheel guard, three cutting wheels, and a tool case. This all-in-one package offers great value for users looking to get started right away. In comparison, the Makita 9557PBX1 also provides a kit that includes a metal tool case, multiple grinding wheels, and a diamond blade. Both products offer excellent starter kits, but the FULLYEA may appeal more to those who value battery-powered convenience.
Which should you buy?
Choosing between the FULLYEA Cordless Angle Grinder and the Makita 9557PBX1 ultimately depends on your specific needs and budget. The FULLYEA grinder is about 57% cheaper and offers the convenience of cordless operation, making it an excellent choice for casual users or those needing a versatile tool for various tasks. However, if you require a more powerful, durable grinder for professional applications, the Makita stands out with its solid performance and build quality.

