10 Best Circular Saws 2025 in the United States

The DEWALT 20V MAX Circular Saw (DCS391B) is a battery-powered tool designed for cutting wood. It features a 6-1/2-inch carbide-tipped blade and a powerful 5150 RPM motor, making it suitable for demanding cuts. One of its key strengths is the 0-50 degree bevel capacity, allowing for versatile angled cuts.

The saw's magnesium shoe provides durability and accuracy over time, while the rubber overmolded grip ensures comfort and control during use. Weighing in at 6.95 pounds, it is relatively lightweight for ease of handling. This model is cordless, offering the convenience of mobility without the hindrance of a power cord.

It is important to note that the tool does not come with the required lithium-ion battery, which must be purchased separately. Additionally, while the keyless blade change feature is convenient, the lack of included safety features might be a concern for some users. This DEWALT saw is a strong option for those needing a versatile and portable cutting tool, but users should be prepared to purchase the battery separately.

The DEWALT ATOMIC 20V MAX Circular Saw (DCS571B) is a compact, battery-powered tool suited for wood cutting tasks. It features a smaller 4-1/2 inch blade, which is ideal for light to medium-duty work rather than heavy-duty construction. Its brushless motor is efficient and allows for long runtime, cutting up to 369 linear feet when paired with a DCB205 battery, although the battery is sold separately.

The saw operates on a 20V battery, making it cordless and highly portable, which is great for users who need to move freely around their workspace without being tethered by a cord. At 6.6 pounds, it's relatively lightweight, enhancing maneuverability and reducing user fatigue over extended use. However, the smaller blade might limit its effectiveness for deeper cuts typical of larger, more traditional circular saws. The saw can bevel up to 45 degrees, which is useful for angled cuts, although its bevel capacity may be less than that of larger saws.

For safety, it includes an electronic blade brake that stops the blade quickly, a valuable feature to prevent accidents. Additional features like an auxiliary handle for better control, on-board blade key storage, a hang hook for convenience, and dust port for cleaner workspaces are practical additions. Despite its portable and user-friendly design, the absence of an included battery adds to the cost, and the smaller blade size may not be suitable for all types of projects. This saw is best suited for DIY enthusiasts and professionals looking for a lightweight, portable option for smaller-scale cutting tasks.

The DEWALT 20V MAX 7-1/4-Inch Cordless Circular Saw (DCS570B) is a powerful tool with a brushless motor that delivers 5500 RPM, providing robust performance and speed. This saw's 7-1/4 inch blade offers a cutting capacity of 2-9/16 inches at 90 degrees, making it capable of handling a variety of cutting tasks. Additionally, the saw features a bevel capacity of up to 57 degrees, adding versatility for angled cuts.

Weighing in at 7.5 pounds, it is relatively lightweight and portable, which is beneficial for extended use and mobility on job sites. As a cordless model, it offers the convenience of untethered use, although it requires a lithium-ion battery, which is not included in the package. The safety features include a brake, which stops the blade quickly, enhancing operational safety.

This tool is particularly well-suited for professionals and serious DIY enthusiasts who require a reliable and versatile circular saw for frequent use. However, casual users might find the need to purchase a separate battery an inconvenient extra cost.