10 Best Cordless Circular Saw 2025 in the United States

The DEWALT 20V MAX Circular Saw (DCS391B) is a well-regarded tool in the cordless circular saw category. It offers a 6-1/2-inch blade, suitable for a variety of cutting tasks, and operates at an impressive 5150 RPM, allowing it to handle demanding cuts efficiently. The blade's high-speed steel material ensures durability, while the carbide-tipped design helps in making clean cuts. With a bevel capacity of 0-50 degrees, this saw is versatile enough for a range of angled cuts.

The magnesium shoe adds to the durability and ensures long-term cut accuracy, which is beneficial for professional use on job sites. Additionally, the rubber overmolded grip enhances user comfort and control during operation. The saw weighs 6.95 pounds, which is lightweight enough for extended use without causing significant fatigue, though some users might find it a bit heavy for overhead work. Battery life can be a concern as this is a bare tool only, meaning no batteries are included and you'll need to purchase them separately. However, DEWALT's 20V batteries are known for their reliable performance.

Safety features include a keyless blade change system, which simplifies maintenance and enhances safety by allowing quick blade swaps without additional tools. One possible downside is the absence of an included battery, which means additional cost and consideration for users who don't already own DEWALT 20V batteries. This circular saw is a strong contender for both professional and DIY users looking for a powerful, durable, and versatile tool. Potential buyers should be aware of the additional cost for batteries and possibly consider the weight if they require a lighter tool.

The Milwaukee 2732-20 M18 Fuel cordless circular saw is powered by an 18-volt lithium-ion battery, which provides ample power for various cutting tasks. It features a 7-1/4 inch high-speed steel blade, suitable for a range of cutting applications. With an impressive speed of 8000 RPM, this saw can deliver fast and efficient cuts. The bevel capacity allows for versatile angled cuts, though specific details on the exact bevel range are not provided.

Weighing in at 10 pounds, it is relatively lightweight for a cordless circular saw, making it easier to handle and maneuver during use. The tool requires one lithium-ion battery, which should offer decent runtime depending on usage intensity. Safety features include an electric brake that stops the blade quickly after the trigger is released and an LED light to improve accuracy and visibility during cutting.

The integrated dust port and included vacuum adapter help maintain a cleaner work environment. This saw is ideal for users needing a durable and efficient tool for general cutting tasks, especially those who value portability and ease of use. It is worth noting that the product comes in non-retail packaging and does not include the battery, which must be purchased separately.

The RYOBI P1819 is an 18V cordless circular saw included in a 6-tool combo kit designed for both DIYers and professionals looking for versatile power tools on the go. The saw benefits from the 18V lithium-ion battery system, which provides a good balance of cordless run time and power. RYOBI typically equips their circular saws with a 6-1/2 to 7-1/4 inch blade, suitable for most common cutting tasks like wood and plywood. This voltage level supports decent cutting speed and power, although it might not match the performance of higher voltage models for heavy-duty jobs.

The kit includes two batteries (4.0 Ah and 1.5 Ah), which gives flexibility: the larger battery provides longer work sessions, while the smaller one is lighter for less fatigue. The total weight of the entire kit is 22.6 pounds, which is reasonable considering it includes multiple tools, but the saw itself should be manageable for day-to-day use. The kit also offers RYOBI’s ONE+ battery compatibility, meaning the batteries can power over 125 other tools from their system, adding great value if you plan to expand your tool collection.

RYOBI saws typically include electric brakes and blade guards for user protection. This combo is an excellent value and convenient choice for general home projects. For highly specialized or professional cutting tasks requiring high power and detailed specs, you may want to look for a tool with clearer circular saw-specific features.