DEWALT 20V MAX Circular Saw, Cordless Sidewinder vs DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake,
Updated July 2026 — DEWALT 20V MAX Circular Saw, Cordless Sidewinder wins on price and weight, DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake, wins on bevel and power.
The DEWALT FLEXVOLT 60V MAX Circular Saw offers superior power and cutting capacity, making it the better choice for demanding tasks, while the 20V MAX is a more budget-friendly option for lighter work.
Why DEWALT 20V MAX Circular Saw, Cordless Sidewinder is better
Price
20V MAX is $129.00, cheaper than FLEXVOLT at $208.99.
Weight
20V MAX is designed to be lightweight and portable.
User-Friendly
20V MAX has optimized grip and keyless blade change.
Why DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake, is better
Power
FLEXVOLT has a no-load speed of 5800 RPM.
Cut Depth
FLEXVOLT allows for a maximum cut depth of 2-9/16 inches.
Bevel Capacity
FLEXVOLT has a bevel capacity of 57 degrees.
Overall score
Specifications
| Spec | DEWALT 20V MAX Circular Saw, Cordless Sidewinder | DEWALT FLEXVOLT 60V MAX* Circular Saw with Brake, |
|---|---|---|
| Motor Speed | 5150 RPM | 5800 RPM |
| Blade Size | 6-1/2 inch | 7-1/4 inch |
| Max Cut Depth | 2-1/8 inch | 2-9/16 inch |
| Bevel Capacity | 0-50 degrees | 57 degrees |
| Warranty | 3 Years | Not Specified |
Dimension comparison
Overview of the Products
When comparing the DEWALT 20V MAX Circular Saw and the DEWALT FLEXVOLT 60V MAX Circular Saw, it's clear that both tools cater to different user needs. The 20V MAX is priced at $129.00, making it approximately 38% cheaper than the FLEXVOLT, which retails for $208.99. This significant price difference reflects their varying capabilities and intended uses, which will be explored in detail throughout this article.
Power and Performance
The DEWALT FLEXVOLT 60V MAX Circular Saw boasts a no-load speed of 5800 RPM, providing up to 47% more power compared to its predecessor, the DCS575. In contrast, the DEWALT 20V MAX Circular Saw features a robust 5150 RPM motor. While both tools are powerful, the FLEXVOLT is designed for heavier-duty tasks, making it more suitable for demanding cutting applications. The additional RPM of the FLEXVOLT translates to faster cutting speeds, which can be a deciding factor for professionals who require efficiency in their work.
Blade and Cutting Capacity
The DEWALT FLEXVOLT utilizes a 7-1/4-inch blade, allowing for a maximum cut depth of 2-9/16 inches at a 90-degree bevel. On the other hand, the DEWALT 20V MAX includes a 6-1/2-inch blade, achieving a maximum cut depth of 2-1/8 inches at the same angle. The larger blade of the FLEXVOLT not only provides deeper cuts but also enhances its versatility for various materials. This difference in blade size and cutting capacity can influence your choice depending on the projects you undertake.
Bevel Capability
The bevel capacity of the DEWALT FLEXVOLT is 57 degrees, with stops at 22.5 and 45 degrees, offering greater flexibility for angled cuts compared to the 0-50 degree bevel capability of the DEWALT 20V MAX. This expanded bevel range on the FLEXVOLT allows for more aggressive cuts in diverse applications, making it a more adaptable tool for professionals or serious DIY enthusiasts who often work with angled cuts.
Weight and Portability
The DEWALT 20V MAX is designed to be lightweight and portable, making it ideal for job sites where mobility is essential. While the specific weights are not provided, the overall design focuses on ease of use without sacrificing durability. The heavier DEWALT FLEXVOLT, while still cordless, is built for power and performance, which may make it slightly less portable for some users. If you prioritize lightweight tools for on-the-go work, the 20V MAX could be the better option.
Durability and Build Quality
Both saws are built with high-strength materials, ensuring job site durability. The DEWALT 20V MAX features a magnesium shoe, which enhances its longevity and maintains cutting accuracy over time. The FLEXVOLT also emphasizes durability, with an electric brake that stops the blade quickly after the trigger is released, adding an extra layer of safety. Each tool is designed to withstand the rigors of construction environments, but the FLEXVOLT’s additional features may appeal to those who tackle heavier tasks regularly.
User Experience
User experience is critical when selecting a circular saw. The DEWALT 20V MAX offers an optimized rubber over-molded grip, which enhances comfort and control during use. Its keyless blade change and spindle lock facilitate effortless blade swaps, making it user-friendly for all skill levels. The FLEXVOLT also incorporates user-friendly features, such as an integrated LED for improved visibility and an integrated rafter hook for easy storage. However, the added weight and size of the FLEXVOLT could affect user comfort during prolonged use.
Price Consideration
With the DEWALT 20V MAX priced at $129.00, it is about 38% less expensive than the DEWALT FLEXVOLT at $208.99. This price difference makes the 20V MAX an attractive option for those who need a reliable saw without the additional features that come with the FLEXVOLT. For casual users or those with lighter cutting needs, the 20V MAX offers excellent value. Conversely, if you require higher power and performance for professional applications, the investment in the FLEXVOLT might be justified.
Which should you buy?
Ultimately, your choice between the DEWALT 20V MAX Circular Saw and the DEWALT FLEXVOLT 60V MAX Circular Saw should be guided by your specific needs and budget. If you require a lightweight, cost-effective solution for general woodworking or construction tasks, the DEWALT 20V MAX is an excellent choice. However, if your projects demand higher power, deeper cuts, and greater versatility, the DEWALT FLEXVOLT is worth the higher price tag. Consider how often you will use each saw and for what types of projects to make the most informed decision.

