DEWALT Angle Grinder Tool, 4-1/2-Inch, Paddle Switch, 7-Amp vs FULLYEA Cordless Angle Grinder 4-1/2", Brushless
Updated July 2026 — DEWALT Angle Grinder Tool, 4-1/2-Inch, Paddle Switch, 7-Amp wins on rank and price, FULLYEA Cordless Angle Grinder 4-1/2", Brushless wins on batteries.
The DEWALT Angle Grinder Tool is a powerful choice for heavy-duty tasks, while the FULLYEA Cordless Angle Grinder offers excellent value and portability for lighter jobs.
Why DEWALT Angle Grinder Tool, 4-1/2-Inch, Paddle Switch, 7-Amp is better
Power
7-amp motor for faster material removal
Durability
Robust design suitable for demanding tasks
Brand Reputation
Established brand known for professional-grade tools
Why FULLYEA Cordless Angle Grinder 4-1/2", Brushless is better
Price
Significantly cheaper at $49.99
Portability
Completely cordless for convenience
Complete Kit
Includes batteries and accessories for immediate use
Overall score
Specifications
| Spec | DEWALT Angle Grinder Tool, 4-1/2-Inch, Paddle Switch, 7-Amp | FULLYEA Cordless Angle Grinder 4-1/2", Brushless |
|---|---|---|
| Motor Type | AC/DC | Brushless |
| Speed Settings | 1 | 3 |
| Handle Type | Removable | Removable |
| Spindle Size | 5/8 inch | 7/8 inch |
| Guard Adjustment | One-Touch | Manual |
Dimension comparison
Price Comparison
When it comes to price, the FULLYEA Cordless Angle Grinder is significantly cheaper than the DEWALT Angle Grinder Tool. The FULLYEA model retails for $49.99, while the DEWALT model is priced at $88.98. This makes the FULLYEA about 44% less expensive than the DEWALT grinder. For users on a budget or those seeking a cost-effective solution for occasional tasks, the FULLYEA presents a compelling option without sacrificing functionality.
Power and Performance
The DEWALT Angle Grinder Tool boasts a powerful 7-amp motor that delivers a speed of 12,000 rpm. This high-performance motor is designed for faster material removal and enhanced overload protection. In contrast, the FULLYEA Cordless Angle Grinder also features a brushless motor with the same top speed of 12,000 rpm, but it offers three adjustable speed settings: high, medium, and low (12000 RPM, 9000 RPM, and 6000 RPM). This flexibility allows users to tailor the grinder's performance to specific tasks, providing an edge in versatility.
Design and Ergonomics
The DEWALT Angle Grinder Tool is designed with a slim, ergonomic body that enhances comfort during extended use. It includes a 2-position removable side handle for increased control. The FULLYEA Cordless Angle Grinder, while also ergonomically designed, offers additional features such as a spindle lock for easier disc changes and a cordless operation, providing users with the freedom to work in various locations without the hassle of cords.
Portability and Convenience
The FULLYEA Cordless Angle Grinder excels in portability, being completely cordless, which makes it ideal for users who need to work in locations without easy access to power outlets. Its lightweight design, combined with the included two 4.0Ah batteries, ensures that users can work efficiently without being tethered. On the other hand, the DEWALT Angle Grinder, while powerful and reliable, requires a constant AC/DC power source, which can limit its usability in remote or outdoor settings.
Accessories and Completeness
The FULLYEA Cordless Angle Grinder comes as a complete kit, including three cutting wheels, two high-capacity batteries, a fast charger, and several essential accessories. This comprehensive package enhances its value for users looking for a ready-to-use tool. In contrast, the DEWALT Angle Grinder focuses on the tool itself, requiring users to purchase additional accessories separately. For those who appreciate an all-in-one solution, the FULLYEA offers a significant advantage.
Customer Support and Brand Reputation
Both DEWALT and FULLYEA have established reputations in the tool market, but they cater to different user needs. DEWALT is known for its robust, professional-grade tools and has a bestseller rank of 78,785. In comparison, FULLYEA, with a sales rank of 50,124, is gaining traction by offering budget-friendly options with reliable customer service. Users may prefer DEWALT for heavy-duty tasks, while FULLYEA is appealing for casual users seeking affordability.
User Experience and Feedback
User feedback for both the DEWALT Angle Grinder Tool and the FULLYEA Cordless Angle Grinder highlights their respective strengths. The DEWALT model is praised for its durability and power, making it suitable for demanding projects. In comparison, users appreciate the FULLYEA model for its lightweight design and the convenience of cordless operation, making it ideal for general DIY tasks. The choice between the two may ultimately depend on the user’s specific needs and preferences.
Which should you buy?
In deciding between the DEWALT Angle Grinder Tool and the FULLYEA Cordless Angle Grinder, consider your priorities. If you require a powerful, durable tool for heavier tasks and don't mind being tethered to a power source, the DEWALT is a strong choice despite its higher price of $88.98. Conversely, if you seek an affordable, portable option for lighter tasks, the FULLYEA at $49.99 offers excellent value, with the added benefit of cordless convenience. Ultimately, your decision should reflect your specific use case and budget.