DeWalt 20V MAX 7-1/4 in. Brushless Cordless Circular Saw

Opening the box of the DeWalt 20V MAX 7-1/4 in. Brushless Cordless Circular Saw (DCS573B), I immediately felt the promise of power and precision in my hands. Sporting DeWalt's iconic yellow and black design, this saw is a robust addition to any DIYer or professional’s toolkit. The build quality is evident from the first glance, but as with any tool, the true test lies in its performance.

Key Features and First Impressions

One of the standout features is the brushless motor technology, which is designed to deliver more power and extend the tool’s life. Coupled with a no-load speed of 5,500 RPM, this saw promises quick and efficient cuts. The saw comes equipped with an electric brake that stops the blade almost instantly after the trigger is released, which is a significant safety upgrade.

Another feature that caught my attention is the LED light, which significantly enhances visibility during cuts. This is particularly useful in poorly lit workspaces. The integrated rafter hook is a thoughtful addition, making it easy to hang the saw when not in use.

However, one of the most appealing aspects of this saw is its compatibility with FLEXVOLT batteries, which provide increased power. While the saw does not come with a battery or charger, it’s designed to work seamlessly with DeWalt’s 20V MAX and FLEXVOLT batteries, adding versatility and convenience.

Performance and User Experience

In operation, the DeWalt cordless circular saw demonstrates impressive power. I put it through its paces with different types of lumber, including pressure-treated wood, MDF, and plywood. The cuts were smooth, and the saw did not bog down, even under heavier loads. The bevel capacity of 57° allows for a variety of angled cuts, and it handled adjustments effortlessly with its smooth beveling mechanisms.

One of the key advantages is the saw’s power delivery. Even with standard 20V batteries, the saw performs admirably. However, to truly unlock its potential, using FLEXVOLT batteries is recommended. The FLEXVOLT batteries provide a noticeable boost in power, making the saw capable of handling even the toughest tasks with ease.

Practicality and Usability

While the saw excels in many areas, it’s not without its drawbacks. Several users have reported issues with factory calibration, particularly with the alignment of the blade and baseplate. In my own experience, I found the blade alignment to be slightly off, necessitating a bit of adjustment to ensure accuracy. This is a recurring theme with DeWalt tools, and it’s something the manufacturer needs to address to improve user confidence.

Additionally, the saw is on the heavier side, especially when equipped with a FLEXVOLT battery. This is a trade-off for its robust build and powerful motor. While the weight adds to its stability during cuts, it can be cumbersome for extended use or when working overhead.

Safety and Additional Features

The safety features of this saw are commendable. The electric brake is a game-changer, providing an almost instant stop to the blade, which reduces the risk of accidents. The safety switch in the handle needs to be depressed to activate the trigger, adding an extra layer of precaution.

The saw also includes a dust port for connecting to dust extractors, which is a nice touch for maintaining a cleaner work environment. However, the dust extraction is not perfect and could be improved. The saw tends to kick up a considerable amount of sawdust, which can obscure visibility during cuts.

Battery Life and Maintenance

Battery life is another strong point for this saw. Using a 9 amp FLEXVOLT battery, I was able to make approximately 39 cuts on a single charge. This is more than sufficient for most projects and ensures that you can work for extended periods without constantly recharging.

Maintenance is straightforward, with a blade wrench stored conveniently near the battery compartment for easy access. The blade lock button simplifies blade changes, making it quick and hassle-free to switch blades as needed.

Final Thoughts

The DeWalt 20V MAX 7-1/4 in. Brushless Cordless Circular Saw is a powerful and versatile tool that performs exceptionally well across a range of tasks. Its compatibility with FLEXVOLT batteries adds a significant advantage, providing the power needed for more demanding jobs.

However, the factory calibration issues and the saw’s weight are notable drawbacks. The misalignment of the blade and baseplate, in particular, can affect precision, which is crucial for many projects. DeWalt’s quality control in this area needs improvement to ensure that users receive a tool that performs accurately out of the box.

Recommendation

Would I recommend this saw? Yes, with some reservations. For DIY enthusiasts and professionals who are already invested in the DeWalt ecosystem, this saw is a valuable addition. Its power, safety features, and versatility make it a reliable choice for a wide variety of cutting tasks. However, if precision is paramount for your projects, be prepared to spend some time ensuring the saw is properly calibrated.

For those who need a cordless saw with the power of a corded tool, the DeWalt DCS573B is a compelling option. Just be mindful of its calibration quirks and the additional weight, particularly if you plan on using it for extended periods. With these considerations in mind, this saw offers excellent performance and convenience, making it a worthy investment for most users.