Rueqior Cordless Angle Grinder Compatible with Milwaukee vs FULLYEA Cordless Angle Grinder 4-1/
Updated July 2026 — Rueqior Cordless Angle Grinder Compatible with Milwaukee wins on power, FULLYEA Cordless Angle Grinder 4-1/ wins on rpm and battery.
The FULLYEA Cordless Angle Grinder offers more features and versatility, making it a better choice despite a slightly higher price.
Why Rueqior Cordless Angle Grinder Compatible with Milwaukee is better
Lower Price
Rueqior is $1.02 cheaper than FULLYEA.
Lightweight
Rueqior weighs only 3.6 lbs.
Simplicity
Rueqior is a bare tool, easier for users with existing batteries.
Why FULLYEA Cordless Angle Grinder 4-1/ is better
Higher RPM
FULLYEA reaches 12,000 RPM compared to Rueqior's 10,000 RPM.
Included Accessories
FULLYEA comes with two batteries and a charger.
Speed Settings
FULLYEA offers three-speed adjustments for versatility.
Overall score
Specifications
| Spec | Rueqior Cordless Angle Grinder Compatible with Milwaukee | FULLYEA Cordless Angle Grinder 4-1/ |
|---|---|---|
| Motor Type | Brushless | Brushless |
| Included Battery | No | Yes |
| Charging Time | N/A | Fast |
| Ergonomics | Good | Excellent |
| User Safety | Moderate | High |
Dimension comparison
Overview of the Products
When comparing the Cordless Angle Grinder Compatible with Milwaukee 18V Battery by Rueqior and the FULLYEA Cordless Angle Grinder 4-1/2 inch, both products exhibit strong performance features that cater to different user needs. Rueqior's model is priced at $45.97, while FULLYEA's version costs $46.99, making Rueqior about 2.2% cheaper. However, their respective features may sway a buyer's choice depending on specific requirements.
Motor Performance
Motor performance is a key differentiator between these two grinders. The Rueqior model features a 200W brushless motor that provides a no-load speed of up to 10,000 RPM. On the other hand, the FULLYEA grinder boasts a more powerful brushless motor capable of reaching speeds up to 12,000 RPM. This 20% increase in maximum speed could make a significant difference in cutting and grinding efficiency, especially for tougher materials.
Battery and Power Supply
While Rueqior's grinder is designed to be compatible with Milwaukee 18V batteries, it does not come with a battery included, which may inconvenience some users. In contrast, the FULLYEA grinder includes two 4.0Ah batteries along with a fast charger, providing extended working time and eliminating the need for separate purchases. Given that FULLYEA’s offering is priced only $1.02 higher, it presents a more comprehensive package for users looking for immediate usability.
Weight and Portability
Portability is another crucial factor for power tools, particularly for those who work on-site. The Rueqior grinder is lightweight at just 3.6 lbs, making it easy to handle for extended periods without causing hand fatigue. Conversely, the FULLYEA model does not specify its weight, but the inclusion of additional components like batteries and a charger may make it heavier. For users prioritizing a lightweight design for mobility, Rueqior’s grinder may be the more appealing option.
User Experience and Design
Both grinders are designed with user experience in mind. Rueqior emphasizes a user-friendly design with features like an adjustable handle and a protective cover to prevent injuries from sparks and shavings. The FULLYEA grinder also focuses on ergonomics, featuring a rotating safety guard and dual non-slip auxiliary handles for stability. However, the FULLYEA model offers a three-speed adjustment feature, allowing users to choose between 6,000, 9,000, and 12,000 RPM, which can be advantageous for varying tasks.
Versatility of Applications
In terms of versatility, the FULLYEA grinder appears to have the edge with its three-speed settings that cater to a wider range of applications, from rust removal to metal cutting. This adaptability can be particularly beneficial for users who need a grinder for multiple tasks. While Rueqior's grinder is also suitable for cutting and polishing, the lack of speed adjustments may limit its effectiveness in specialized applications.
Additional Features
When it comes to additional features, the FULLYEA model stands out by including a complete kit that comprises not only the grinder but also two batteries, a fast charger, a removable handle, a wheel guard, and three cutting wheels. This comprehensive package adds to the overall value, especially for those new to angle grinders. In contrast, Rueqior’s offering is a bare tool, which may necessitate further investment in batteries and accessories.
Price Comparison
Pricing is often a decisive factor in consumer choices. The Rueqior grinder is currently priced at $45.97, while the FULLYEA grinder is available for $46.99. The price difference of just $1.02 may not seem significant, but considering the additional features and accessories provided by FULLYEA, many might find it worth the extra cost. The decision ultimately depends on whether the user values the immediate usability of a kit versus the lower upfront cost of a bare tool.
Which should you buy?
In conclusion, choosing between the Rueqior Cordless Angle Grinder and the FULLYEA Cordless Angle Grinder ultimately hinges on individual needs and priorities. If you are looking for a lightweight, budget-friendly option and already own compatible batteries, Rueqior might be the better choice. However, if you require a more powerful tool with added versatility and accessories, the FULLYEA grinder, despite its slightly higher price, is likely the more advantageous investment.

