10 Best Cordless Circular Saws

The Ryobi RCS18BL-0 is a cordless circular saw powered by an 18V battery, offering convenience and freedom from cords. It features a 184mm (7-1/4 inch) carbide blade spinning at 4500 RPM, delivering solid speed for efficient wood cutting. The saw provides a bevel capacity of up to 56 degrees and includes tool-less depth and bevel adjustments, enabling quick customization for various cuts without extra tools.

Weighing about 3.2 kg (7 lbs), the saw balances sturdiness with manageability for most users. Its metal handle and diecast upper guard enhance durability, protecting the tool from accidental drops. An integrated dust port helps maintain a cleaner workspace when connected to a vacuum. The brushless motor boosts performance and extends battery life compared to brushed motors. As a bare tool, it does not include a battery or charger, so a compatible Ryobi ONE+ battery is required separately.

Comfortable to handle and praised for its solid build quality, some users may find it slightly heavy for prolonged use. The safety features are basic but sufficient for a circular saw in this category. This model is well suited for woodworkers and DIY enthusiasts seeking a reliable, cordless saw that offers good power and flexibility without unnecessary complexity.

The DeWalt DCS572N XR is a cordless circular saw designed for both home users and tradespeople who need reliable, high-performance cutting for wood. It runs on an 18V battery, which offers a good balance between power and portability. The saw uses a 184mm (roughly 7¼ inch) blade size, suitable for most common woodworking tasks, and spins at 5500 RPM, providing fast and efficient cutting. It can bevel up to 45 degrees, allowing for angled cuts, which adds versatility.

Weighing 3.6 kilograms (about 8 pounds), this saw is relatively lightweight, making it easier to handle and less tiring for extended use. Its plastic handle contributes to this lightness but may not feel as sturdy as some heavier-duty materials. The saw includes safety features like an electric brake that quickly stops the blade after use, enhancing user protection. The brushless motor technology improves efficiency and battery life, enabling longer work sessions without frequent recharging. The blade has 24 teeth, striking a good balance between smooth cuts and cutting speed. This product is sold as a bare unit, so the 18V battery and charger need to be purchased separately.

This saw is great for general wood cutting and angled cuts but may not be ideal for heavy-duty or very thick materials due to the moderate blade size and power. The ergonomic design prioritizes lightweight and ease of use but does not include extra comfort features like anti-vibration. The DeWalt DCS572N XR provides a balanced option for those seeking a cordless, efficient, and fairly lightweight circular saw primarily suited for medium-duty woodworking tasks rather than industrial-scale cutting.

The Festool 577664 Cordless Plunge-Cut Track Saw is a well-designed tool aimed at users who need precise, clean cuts on wood and metal without the hassle of cords. It runs on an 18V lithium-ion battery (5.0 Ah) that promises strong and lasting power, supported by a brushless motor which helps extend blade life and increase cutting speed. The blade size is 6-1/4 inches, suitable for a variety of cutting tasks, and it offers up to a 45-degree bevel capacity for angled cuts.

The saw includes thoughtful safety features like a kickback stop to reduce injury risk and an option to turn it off for customized cuts. Ergonomically, the metal handle and dust collection system make it comfortable and cleaner to work with, especially over longer jobs. The package also includes a 55-inch guide rail that enhances accuracy for straight cuts.

This specialized plunge-cut track saw is designed to meet the needs of serious DIYers or professionals who value precision and safety in cordless cutting tools. Its premium price and rank reflect its position as a high-quality option for users focused on accurate and safe cutting performance.