Choosing the right circular saw can make or break your project. If you are searching for the best professional cordless circular saw, you already know how important it is to balance power, portability, and accuracy. But here’s the catch—how do you decide which one truly delivers?

Let’s break it down. Professional users demand long-lasting batteries, consistent cutting depth, and the ability to handle tough materials. At the same time, hobbyists often look for lighter, more compact options. For smaller projects, some even prefer the best mini circular saw. And if you’re tackling home improvements, knowing the best circular saw for DIY is just as important. But wait—if you want an all-around option for versatility, exploring the best circular saw overall might be the way to go.

Stick with me. In this review, we’ll cover everything you need to know before making your decision.

Top Picks

Best Brushless Power: DEWALT 20V MAX* XR Brushless Cordless 7-1/4 in

The DEWALT DCS590B cordless circular saw delivers impressive performance for both professionals and serious DIY users. Powered by a 20V MAX XR brushless motor, it reaches up to 5500 RPM, allowing for smooth, fast, and accurate cuts on wood projects. The 7-1/4 inch blade with 24 teeth ensures efficient cutting, while the built-in electric brake adds safety by stopping the blade quickly after use. Its compact design at just under 10 pounds makes it easy to maneuver without causing hand fatigue during longer sessions.

From a customer’s perspective, this model stands out for its balance between power and portability. Many appreciate that the brushless motor offers durability with less maintenance compared to brushed options, making it a long-term investment. The cutting capacity is sufficient for most job site tasks, and the tool feels sturdy in hand despite its lightweight design. On the downside, buyers often note that the saw does not include a battery, which means an extra purchase if you don’t already own compatible DEWALT tools. The plastic handle, while ergonomic, may not feel as premium as rubberized grips offered by some competitors. Overall, this saw is well-regarded for its reliable cutting performance, safety features, and convenience, making it a strong choice for woodworking projects at home or on the job site.

Best Compact Power: DEWALT 20V MAX* 6-1/2 in. Brushless Cordless Circular Saw, Tool Only

The DEWALT DCS565B cordless circular saw is designed for those who value portability without sacrificing cutting performance. Weighing only 6.3 pounds, it is one of the lighter models in its category, making it easy to handle during overhead or extended use. The 20V MAX brushless motor delivers up to 4950 RPM, which provides consistent speed and efficiency when cutting through metal and other materials. Its 6-1/2 inch blade with 24 teeth offers smooth, precise cuts, while the electric brake enhances safety by stopping the blade quickly after release. The tool also supports bevel cuts up to 50 degrees, giving users flexibility for angled applications.

From a customer’s standpoint, the DCS565B earns praise for being lightweight yet powerful enough for everyday tasks. Many users highlight its ergonomic rubber handle, which improves comfort and reduces vibration during cutting. The optional dust chute is another thoughtful feature, helping keep the workspace cleaner. However, the saw does not include a battery, which can be a drawback for first-time buyers who don’t already own DEWALT’s 20V platform. Additionally, the smaller 6-1/2 inch blade may not provide the depth of cut required for heavy-duty projects compared to larger models. Still, this saw strikes an excellent balance between portability, ease of use, and reliable performance, making it a solid choice for homeowners and professionals who need a versatile cordless option.

Best Precision Cuts: Makita XSH03Z 18V LXT® Lithium-Ion Brushless Cordless 6-1/2" Circular Saw

The Makita XSH03Z cordless circular saw is a solid choice for users seeking a balance of power and control in a compact tool. Powered by an 18V brushless motor, it reaches speeds of up to 5000 RPM, delivering smooth and accurate cuts through wood. The included 6-1/2 inch 24T carbide-tipped blade provides clean performance on framing, trimming, and general woodworking tasks. At just 7.3 pounds, it remains easy to handle, while the rubberized grip ensures comfort during extended use. Its straightforward design and dependable performance make it a practical addition to any tool collection.

Customers often highlight this model’s precision and ease of handling, particularly for cutting wood in tight spaces where larger saws can feel cumbersome. The brushless motor is valued for its durability and energy efficiency, helping the battery last longer between charges when paired with Makita’s 18V system. Users also appreciate the lightweight feel, which reduces fatigue during long projects. On the downside, the tool is sold without a battery, requiring an additional purchase if you don’t already own compatible Makita batteries. The smaller blade size, while adequate for most household and job site tasks, may limit its cutting depth for more demanding applications. Overall, the XSH03Z is well-regarded as a reliable, precise, and user-friendly saw that excels in portability and everyday cutting tasks.

FAQs

Who makes the best cordless circular saw?

Several brands are recognized for producing reliable cordless circular saws. Top contenders include DeWalt, Makita, Milwaukee, and Bosch. DeWalt stands out with its FLEXVOLT line, which delivers corded-level power in a cordless design. Makita is known for smooth operation and ergonomic handling, making it a favorite among professionals. Milwaukee’s M18 FUEL lineup offers advanced brushless motors and excellent runtime. Bosch provides solid build quality and balanced designs for consistent performance.

Ultimately, the “best” depends on what you value most: raw power, runtime, comfort, or versatility.

What is the best circular saw for DIY projects?

For DIY users, weight and ease of use often matter more than sheer power. A cordless 6 1/2-inch model is usually a great fit—it’s lighter, easier to maneuver, and still cuts through most lumber for home projects. Brands like Ryobi and Craftsman make excellent mid-range options that provide reliability without overwhelming beginners.

If you’re upgrading, look for a model with adjustable bevel capacity, laser guides, and a long-lasting battery. These features help improve precision and reduce learning curves for DIY users.

Is it better to have a corded or cordless circular saw?

It depends on your priorities. Corded circular saws deliver continuous power, making them ideal for heavy-duty tasks, long cutting sessions, and workshop use. They don’t rely on battery life and usually cost less upfront.

Cordless saws, however, excel in mobility and convenience. They are perfect for job sites, outdoor work, or any place where power outlets are limited. Modern lithium-ion batteries and brushless motors have closed much of the performance gap, so many professionals now use cordless models exclusively.

In short: corded for nonstop power, cordless for freedom and flexibility.

What’s the best circular saw to buy?

The best circular saw to buy depends on your specific needs:

  • For professionals: Milwaukee M18 FUEL and DeWalt FLEXVOLT are excellent high-performance choices.

  • For DIY projects: Ryobi and Craftsman offer affordability with good cutting capability.

  • For compact jobs: A mini circular saw from brands like Worx or Genesis is ideal.

  • For all-around use: Makita 18V cordless saws strike a great balance of power, weight, and durability.

Before buying, consider blade size, cutting depth, weight, and how long you typically need the tool to run between charges.

Final Thoughts

The best professional cordless circular saw gives you a winning combination of power, precision, and portability. Brands like DeWalt, Makita, and Milwaukee consistently deliver models that meet pro-level demands, while lighter and budget-friendly options are available for DIY users. Whether you choose corded or cordless, the key is matching the saw to your workload and workspace. With the right choice, every cut becomes faster, cleaner, and more efficient.