CRAFTSMAN V20* Angle Grinder, Small, 4-1/2-Inch, Tool Only vs DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder,
Updated July 2026 — DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder, leads on price and power.
The DEWALT FLEXVOLT ADVANTAGE offers superior performance and advanced features, making it the better choice for demanding tasks.
Why CRAFTSMAN V20* Angle Grinder, Small, 4-1/2-Inch, Tool Only is better
affordable price
CRAFTSMAN is priced at $64.51
lightweight design
CRAFTSMAN is easier to handle for casual users
user-friendly features
CRAFTSMAN has a tool-free guard position
Why DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder, is better
higher RPM
DEWALT reaches up to 9,000 RPM
advanced safety
DEWALT includes Kickback Brake and E-CLUTCH
more power
DEWALT delivers up to 1,550 max watts
Overall score
Specifications
| Spec | CRAFTSMAN V20* Angle Grinder, Small, 4-1/2-Inch, Tool Only | DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder, |
|---|---|---|
| Max Watts | N/A | 1,550 |
| Battery Type | N/A | FLEXVOLT |
| Guard Adjustment | Tool-free | Manual |
| Safety Features | Basic | Advanced |
| Handle Type | Contoured | Standard |
Dimension comparison
Overview of CRAFTSMAN V20* Angle Grinder and DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder
The CRAFTSMAN V20* Angle Grinder is priced at $64.51, while the DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder is significantly higher at $144.50, making it about 124% more expensive. Both tools are designed to handle various grinding tasks, but they target slightly different user needs and performance levels. The CRAFTSMAN is better suited for those looking for a budget-friendly option, while the DEWALT appeals to users seeking advanced features and enhanced power.
Performance Comparison
The CRAFTSMAN V20* Angle Grinder boasts a robust 8,500 RPM, suitable for aggressive grinding applications. In contrast, the DEWALT FLEXVOLT ADVANTAGE can reach up to 9,000 RPM and delivers up to 1,550 max watts out when paired with a FLEXVOLT battery, signaling a 6% increase in rotational speed. This slight edge in RPM combined with additional power makes the DEWALT a more potent tool for heavy-duty tasks. For users who prioritize performance, the DEWALT is likely to offer a more satisfying experience.
User Comfort and Ergonomics
User comfort is a crucial factor in tool selection, and both angle grinders have unique features to enhance usability. The CRAFTSMAN features a contoured over-molded handle that promotes a comfortable grip during extended use. The DEWALT, on the other hand, includes an E-Switch Protection feature that adds an extra layer of safety by requiring the trigger to be cycled after unexpected shutdowns. While both models are designed with user comfort in mind, the DEWALT’s safety features may attract professionals who work in demanding environments.
Versatility and Application
The CRAFTSMAN V20* Angle Grinder offers a tool-free guard position, making it easy to adjust for various applications. This flexibility is ideal for users who frequently switch between different tasks. The DEWALT FLEXVOLT ADVANTAGE supports compatibility with all DEWALT 20V MAX* and FLEXVOLT batteries, providing versatility in power options. This compatibility means that users can easily switch batteries based on their specific needs, which adds convenience for those already invested in the DEWALT ecosystem.
Safety Features
Safety is paramount when working with power tools, and both angle grinders come equipped with features designed to protect the user. The DEWALT includes a Kickback Brake that quickly stops the wheel if a bind-up occurs, providing immediate protection. It also has an E-CLUTCH system that shuts down the motor in under a tenth of a second when a pinch or stall is detected. While the CRAFTSMAN does not explicitly list advanced safety features, its durable design and heat-dissipating gear housing can contribute to safer operation during extended use.
Battery and Charging
Neither the CRAFTSMAN nor the DEWALT includes a battery or charger, which is an important consideration for potential buyers. However, the DEWALT FLEXVOLT ADVANTAGE can harness the power of FLEXVOLT batteries, offering up to 54% more power compared to standard 20V MAX* batteries. This capability is a notable advantage for users looking for maximum efficiency and performance. The CRAFTSMAN, while more affordable, does not have a similar battery technology to leverage, making it less appealing for high-demand tasks.
Pricing Analysis
The price difference between the two angle grinders is significant, with the CRAFTSMAN V20* Angle Grinder retailing at $64.51 and the DEWALT FLEXVOLT ADVANTAGE at $144.50. The DEWALT is about 124% more expensive than the CRAFTSMAN, which could be a decisive factor for budget-conscious buyers. However, the higher price of the DEWALT reflects its advanced features and improved performance, which may justify the cost for professionals or serious DIY enthusiasts.
Which should you buy?
Choosing between the CRAFTSMAN V20* Angle Grinder and the DEWALT FLEXVOLT ADVANTAGE 20V MAX* Angle Grinder comes down to your specific needs and budget. If you are a casual user or a DIY enthusiast looking for a reliable and cost-effective tool, the CRAFTSMAN is a great choice with its solid performance and ergonomic design. However, if you require a more powerful tool with advanced safety and performance features, the DEWALT is the superior option despite its higher price. Ultimately, your choice should reflect your intended use, budget, and brand loyalty.

