10 Best Circular Saws

The Makita DHS680Z is a cordless circular saw powered by an 18V battery (not included), offering portability without the limitations of a cord. It features a 165mm (about 6.5 inches) blade size suitable for general woodworking tasks, though it may be less effective with very thick materials compared to larger saws. Equipped with a brushless motor that spins at 5000 RPM, the saw delivers efficient cutting power while weighing only 3.3 kg, which helps reduce user fatigue during extended use.

The design incorporates durable materials such as aluminum and sturdy handle plastics, contributing to comfort and balance. It supports bevel adjustments for angled cuts, providing versatility in various woodworking projects. As a battery-powered tool, it allows freedom of movement but requires compatible Makita 18V batteries and chargers sold separately. The saw uses a carbon steel blade instead of a higher-end carbide blade, which may lead to more frequent replacements or sharpening depending on usage.

This model is well-suited for DIY enthusiasts or professionals who need a reliable, portable saw for wood cutting tasks that do not demand heavy-duty capacity. Users should observe standard safety precautions when operating the tool.

The Bosch Home & Garden 18V 3 Piece Combo Kit includes a cordless circular saw along with a hammer/drill driver and an impact driver, making it a versatile set for general DIY and light woodworking tasks. The circular saw runs on an 18-volt lithium-ion battery system, which offers good portability and eliminates the hassle of cords, perfect for use anywhere around the home or garden. Bosch’s PKS 18 Li circular saw typically features a 5-1/2 inch blade, suitable for straight cuts in wood and wood-based materials. It has a 4 amp motor equivalent in power, providing decent cutting capacity for most household projects, though it might not handle very thick or dense hardwoods as easily as larger corded saws.

Weight-wise, the whole kit is about 8.9 kg, but the circular saw itself is designed to be ergonomically friendly and relatively lightweight for comfortable handling and maneuvering during use. Safety is standard with Bosch tools, including features like blade guards and electronic motor protection to prevent overload. The kit also comes with two batteries (2.5Ah and 4.0Ah) plus a fast charger, allowing for extended work time without interruptions.

This combo suits homeowners or hobbyists who want a reliable cordless circular saw paired with versatile drill drivers, making it an all-in-one solution for various light to medium tasks around the house or garden. For those needing heavy-duty cutting power or advanced bevel adjustments, more specialized circular saws might be preferable.

The Dewalt DCS570N is a cordless circular saw powered by an 18V lithium-ion battery, making it convenient for use without being tethered to a power outlet. It has a 184 mm (about 7¼ inch) blade size, which is a common size for general wood cutting tasks and works well for ripping, cross-cutting, and bevel cuts. The brushless motor offers strong torque and efficient power, helping it handle tough materials with less vibration, which improves comfort and control while working.

It allows cutting depths up to 65 mm, which is suitable for most standard wood pieces. The saw weighs around 2 kg, making it relatively lightweight compared to some corded models, so it's easier to manage for longer periods. The tool includes a scale for precise depth settings, which helps with accurate cuts and is user-friendly for less experienced users. The battery is not included, so buyers will need to purchase it separately if they don’t already own compatible Dewalt batteries. Also, cordless models may have limited runtime compared to corded saws, which might slow down continuous heavy work unless extra batteries are available.

This saw is well suited for DIY enthusiasts and professionals who want a portable, reliable circular saw mainly for wood and typical construction materials, especially where access to power outlets is limited. It combines good power, portability, and precision but requires considering battery needs and checking accessories for safe operation.