DEWALT DCG412B 20V MAX* Lithium Ion 4-1/2” Grinder vs Metabo HPT Metabo 6-Inch Angle Grinder, 10,000 RPM, 12 Amp,
Updated July 2026 — DEWALT DCG412B 20V MAX* Lithium Ion 4-1/2” Grinder wins on power, Metabo HPT Metabo 6-Inch Angle Grinder, 10,000 RPM, 12 Amp, wins on rpm and price.
The DEWALT DCG412B offers great value for general use, while the Metabo excels in performance and safety features for professionals.
Why DEWALT DCG412B 20V MAX* Lithium Ion 4-1/2” Grinder is better
Price
DEWALT is 36% cheaper than Metabo
Weight
DEWALT is lighter, making it easier to handle
Simplicity
DEWALT has a straightforward design for casual users
Why Metabo HPT Metabo 6-Inch Angle Grinder, 10,000 RPM, 12 Amp, is better
Performance
Metabo has a higher RPM and torque
Safety
Metabo features advanced safety mechanisms
Durability
Metabo is engineered for longer service life
Overall score
Specifications
| Spec | DEWALT DCG412B 20V MAX* Lithium Ion 4-1/2” Grinder | Metabo HPT Metabo 6-Inch Angle Grinder, 10,000 RPM, 12 Amp, |
|---|---|---|
| Motor Type | Brushless | AC/DC |
| Guard Type | Tool-free | Tool-free |
| Switch Type | Trigger | Paddle |
| Torque | Standard | High |
| Safety Features | Basic | Advanced |
Dimension comparison
Overview of the DEWALT DCG412B
The DEWALT DCG412B is priced at $127.99, making it about 36% cheaper than the Metabo 6-Inch Angle Grinder. This model is designed for high performance, featuring an 8,000 rpm motor that delivers excellent power for cutting and grinding applications. The grinder's Quick-Change wheel release feature allows for tool-free wheel removal, enhancing convenience during projects.
Additionally, the DEWALT grinder has a 2-finger trigger switch with a lock-off button, making it user-friendly and safer during operation. With a two-position side handle, it offers greater control and comfort for various tasks. This model ranks 10,196 on bestseller lists, indicating a solid reputation among users.
Overview of the Metabo 6-Inch Angle Grinder
In contrast, the Metabo 6-Inch Angle Grinder is priced at $199.99. Although it comes at a higher price point, this model is engineered for durability and productivity, featuring a powerful LongLife motor that provides up to 50% more torque compared to standard grinders. Its 10,000 rpm speed allows for faster material removal, making it a robust choice for heavy-duty applications.
The Metabo also boasts a range of safety features, including a mechanical safety slip clutch that reduces the likelihood of kickback, promoting user control during operation. This model has a bestseller rank of 48,987, suggesting it is less popular compared to the DEWALT but still valued for its advanced features.
Performance Comparison
Performance-wise, the DEWALT DCG412B is ideal for those who need a reliable grinder for standard cutting and grinding tasks. Its 8,000 rpm motor provides sufficient power for various applications, making it suitable for general home improvement projects.
On the other hand, the Metabo 6-Inch Angle Grinder excels in demanding environments, with its 10,000 rpm motor and enhanced torque capabilities. This makes it particularly effective for industrial applications and tougher materials. The advanced design of the Metabo ensures longer service life and better heat dissipation, which can be crucial for extended use.
Safety Features
Safety is a significant factor in tool selection, and both grinders offer essential features. The DEWALT DCG412B includes a 2-finger trigger switch with a lock-off button, which enhances safety during operation and prevents accidental starts.
Conversely, the Metabo grinder is equipped with a non-locking paddle switch and a mechanical safety slip clutch, both designed to protect the user from kickback and improve overall handling. This emphasis on safety makes the Metabo particularly appealing for professionals who may face unpredictable conditions during use.
User Comfort and Ergonomics
User comfort is another essential aspect where both grinders differ. The DEWALT DCG412B features a 2-position side handle that allows for better control and versatility in various cutting angles. This design is particularly beneficial for extended periods of use, as it helps reduce fatigue.
The Metabo 6-Inch Angle Grinder, however, takes ergonomics a step further with its MVT anti-vibration side handle. This feature significantly reduces vibration-related injuries and ensures a comfortable grip during intense grinding sessions. The ergonomic design helps distribute forces evenly across the hand, thus lowering the risk of long-term injuries.
Tool-Free Adjustments
Both grinders offer tool-free adjustments, which is a crucial feature for efficiency. The DEWALT DCG412B has a tool-free guard that allows for quick and easy guard adjustments, which is user-friendly, especially when switching tasks.
Meanwhile, the Metabo grinder boasts a patented M-Quick system that enables the fastest tool-free disc change at the touch of a button. This feature can save valuable time, particularly in professional settings where speed and productivity are paramount.
Price Comparison
When it comes to pricing, the DEWALT DCG412B is significantly more budget-friendly at $127.99, compared to the Metabo's $199.99. This price difference of about 36% could be a deciding factor for casual users or those with budget constraints.
However, the Metabo's higher price reflects its advanced engineering and durability features, which might justify the investment for professionals seeking a long-lasting tool. For those who prioritize performance and safety in demanding environments, the additional cost may be worth it.
Which should you buy?
Choosing between the DEWALT DCG412B and the Metabo 6-Inch Angle Grinder ultimately depends on your specific needs and budget. The DEWALT is an excellent choice for users seeking a reliable, budget-friendly grinder for general tasks, thanks to its lower price and sufficient power.
On the other hand, if you’re a professional requiring more robust performance and advanced safety features, the Metabo offers superior torque and durability, albeit at a higher price. Evaluate your requirements carefully to make the best decision for your grinding and cutting needs.

