10 Best Cordless Mitre Saws

The STANLEY FATMAX V20 18V 190mm Mitre Saw offers cordless convenience without sacrificing cutting performance. Its 190mm blade and powerful motor spinning at up to 3,800 RPM allow for clean and efficient cuts, suitable for various woodworking tasks including 90° cross cuts, mitre cuts, bevel cuts up to 45°, and compound cuts. The sliding saw head enables cutting wider pieces than a fixed saw would allow. Weighing around 14.6 kg, it is relatively portable for a mitre saw, and the folding design with a carry handle adds to ease of transport.

The 18V Lithium Ion battery system provides good runtime with two 4.0Ah batteries included, and a charge indicator helps keep track of battery life, which is useful on job sites. The vacuum cleaner connection reduces dust and cleanup time, valuable for indoor or frequent use. The innovative shadow cut line system projects a clear cutting guide for more precise results, enhancing accuracy without needing extra tools. Safety is enhanced by the cordless design reducing trip hazards and a sturdy build.

Its cutting capacity benefits from the sliding head, though the 190mm blade is smaller than some corded or larger cordless mitre saws, which can limit maximum cut size on very thick or wide materials. The weight, while manageable, is heavier compared to more compact models, which might affect ease of use over extended periods. This saw is well-suited for professionals or serious DIYers seeking a dependable, cordless mitre saw with good power, decent portability, and features like dust extraction and battery monitoring. It may be less ideal for those frequently handling very large timber or needing a lighter tool for quick, one-handed operations.

The Makita XSL05Z is a compact, cordless miter saw with a 6-1/2 inch blade, designed for portability and convenience. Weighing only about 14.6 pounds (battery excluded), it’s lightweight enough for easy transport to different job sites or around your workshop. Its brushless motor helps the saw run cooler and more efficiently, extending its lifespan and improving performance during cutting tasks. The 18V battery system is strong enough to deliver power comparable to corded saws, and it can make around 270 cuts on a single 6.0Ah charge, which is quite efficient for a cordless model. The battery and charger are not included, so you’ll need to purchase those separately if you don’t already own Makita 18V LXT batteries.

The blade’s 6-1/2 inch size is suitable for many small to medium woodworking projects, but it’s smaller than the typical 8-1/2 or 10-inch blades found on larger saws, which limits the maximum cutting capacity. The product features automatic speed adjustment, which helps maintain smooth cuts across different materials like wood or aluminum. It also includes a laser guide and a dust bag to improve accuracy and cleanliness during work. While exact bevel and miter angle ranges aren’t specified, the “dual-bevel” label indicates you can tilt the blade both left and right for angled cuts, useful for complex trim or molding work. Safety features appear standard, with no special mention beyond typical safeguards.

If you need a lightweight, cordless miter saw for smaller projects and value portability and battery system flexibility, this Makita model represents a solid choice. However, it may not fully meet your needs if you require larger cutting capacity or do not already have compatible batteries.

The BOSCH GCM18V-07SN is a lightweight, cordless mitre saw designed for portability and professional use on wood. Its 7-1/4 inch blade offers decent cutting capacity, including the ability to cut nested crown molding up to 3-3/4 inches and crosscut wood up to 8-1/4 inches, which suits most general woodworking tasks. The slide mechanism with centered sliding bars ensures smooth movement and accurate cuts, while the single bevel design allows for 45-degree bevel cuts to the left. Although it lacks dual bevel functionality, the saw includes bevel detents at common angles for convenience.

Powered by an 18V battery (sold separately), the brushless motor provides efficient performance and longer runtime compared to brushed motors. Weighing around 26 pounds without the battery, it is relatively easy to carry around job sites, especially with its built-in handle. The tall fence design is helpful for supporting taller workpieces, improving cutting accuracy. Dust management is covered by a dust bag and the option to connect to a vacuum, helping keep the workspace cleaner.

The saw offers a spindle lock for quick and safe blade changes and a toolless clamp to secure materials during cutting. As a bare tool, you need to invest in the battery separately, which could add to the total cost. This model may not meet the needs of those requiring dual bevel functionality. This BOSCH cordless mitre saw is a solid choice for users who value portability and professional-grade cutting capacity on wood, making it ideal for on-site jobs where power cords can be restrictive. It balances ease of use with precise cuts but may require additional purchases like batteries and may not suit those needing more advanced bevel features.