10 Best Electric Mini Circular Saws 2025 in the United States

The DEWALT 20V MAX Circular Saw (DCS391B) is a robust choice for those needing a reliable and powerful mini circular saw. Its 6-1/2-inch blade, powered by a 20V battery, makes it suitable for cutting through wood with precision. The 5150 RPM motor ensures that demanding cuts can be made easily and efficiently. Weighing in at approximately 6.95 pounds, it strikes a good balance between sturdiness and portability, though it may be slightly heavy for prolonged one-handed use.

The saw's 0-50 degree bevel capacity allows for versatile cutting angles, making it suitable for a variety of woodworking projects. The magnesium shoe adds to its durability while maintaining a lightweight structure, which is essential for jobsite efficiency. The rubber overmolded comfort grip enhances control and reduces user fatigue, contributing to better ergonomics during extended use.

One notable downside is the lack of included batteries, which means additional investment if you don't already own DEWALT 20V batteries. Additionally, being a bare tool, it does not come with accessories, so users will need to purchase those separately. The keyless blade change feature adds convenience, allowing for quick adjustments without extra tools. This saw is an excellent fit for DIY enthusiasts and professionals alike who require a reliable cordless circular saw with good cutting depth and ergonomic design, though the need to purchase separate batteries and accessories may be a consideration.

The DEWALT ATOMIC 20V MAX Circular Saw (DCS571B) is a versatile and efficient tool suited for various wood cutting tasks. Its 4-1/2-inch blade size is ideal for smaller, precise cuts, and the brushless motor ensures longevity and performance, allowing you to cut up to 369 linear feet of 3/4-inch OSB with a DCB205 battery (not included). Powering this saw is a 20V battery, making it a cordless option that offers flexibility and convenience without the hassle of cords.

The cutting depth of 1-1/2 inches is suitable for most DIY projects and light professional use, while the bevel gear facilitates cutting 2x material at 90 degrees and 1x lumber at 45 degrees, enhancing its versatility. Weighing 6.6 pounds, it is relatively lightweight, which can help reduce fatigue during extended use.

The design includes ergonomic features like a removable auxiliary handle and a finger trigger for better control, and an electronic blade brake for enhanced safety. Additionally, the onboard blade key storage and dust port add to the convenience and ease of use. Potential drawbacks include the need to purchase the battery separately, which may add to the cost, and its suitability mainly for wood surfaces. For users seeking a reliable and compact saw for detailed woodwork, this DEWALT saw is a solid choice, offering a blend of power, portability, and safety features.