Dewalt vs Milwaukee Battery Table Saw: A Comprehensive Comparison
When it comes to choosing a battery-powered table saw, two brands stand out: Dewalt and Milwaukee. Both offer robust, portable, and high-performing tools, but which one is the better choice? Let's dive into a detailed comparison to help you make an informed decision.
Power and Performance
The power and performance of a table saw are crucial factors to consider. Here's how Dewalt and Milwaukee stack up:
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Dewalt DCS7485B: This saw comes with a 20V brushless motor that delivers up to 3,850 RPM. It has a 24-tooth carbide blade that can handle various materials, including hardwoods and plywood.

Milwaukee 2645-20: Powered by an 18V brushless motor, this saw offers up to 5,000 RPM. It features a 24-tooth TCT (Tungsten Carbide Tipped) blade designed for clean cuts.
While both saws offer impressive power, the Milwaukee 2645-20 has the edge with its higher RPM, making it ideal for faster cutting and tackling more demanding projects.
Portability and Design
Portability and design are essential factors for jobsite convenience and user experience.

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Dewalt DCS7485B: This saw weighs around 53 pounds and has a foldable design for easy transportation. It also features a rack and pinion fence system for precise adjustments.
Milwaukee 2645-20: Weighing approximately 49 pounds, this saw is slightly lighter and has a compact design with foldable wings for better portability. It comes with a shadow guard that provides additional protection.
Both saws offer excellent portability, but the Milwaukee 2645-20's lighter weight and compact design give it an advantage in terms of maneuverability on the jobsite.
Cutting Capacity and Safety Features
Let's explore the cutting capacity and safety features of each saw.
| Model | Max. Rip Capacity (at 90°) | Max. Cutting Depth at 45° | Safety Features |
|---|---|---|---|
| Dewalt DCS7485B | 20 inches | 2.5 inches | Electric brake, blade guard |
| Milwaukee 2645-20 | 24 inches | 2.5 inches | Electric brake, blade guard, shadow guard |
Both saws offer similar cutting depths, but the Milwaukee 2645-20 has a larger rip capacity, allowing it to handle wider materials. Additionally, the Milwaukee saw comes with an extra safety feature, the shadow guard, which helps protect users from accidental contact with the blade.
Battery and Runtime
The battery and runtime are crucial factors, especially for cordless tools.
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Dewalt DCS7485B: This saw uses a 20V MAX battery (included) and offers a runtime of approximately 87 minutes on a single charge, making it suitable for longer projects.
Milwaukee 2645-20: This saw uses an 18V REDLITHIUM XC5.0 battery (included) and provides a runtime of around 70 minutes. While it's slightly shorter than the Dewalt, it still offers sufficient power for most jobsite tasks.
Both saws come with their respective batteries, but the Dewalt DCS7485B offers a longer runtime, making it an excellent choice for extended projects.
Price and Warranty
Price and warranty are essential factors to consider when investing in a table saw.
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Dewalt DCS7485B: This saw is typically priced higher than the Milwaukee 2645-20. It comes with a 3-year limited warranty, 1-year free service, and a 90-day money-back guarantee.
Milwaukee 2645-20: This saw is usually more affordable than the Dewalt. It comes with a 5-year limited warranty, 1-year free service, and a 30-day money-back guarantee.
While the Milwaukee 2645-20 offers a more competitive price point, the Dewalt DCS7485B comes with a more comprehensive warranty, providing users with added peace of mind.
In conclusion, both Dewalt and Milwaukee offer high-quality battery-powered table saws. The Milwaukee 2645-20 is an excellent choice for users prioritizing portability, power, and a larger rip capacity, while the Dewalt DCS7485B is ideal for those seeking a longer runtime and a more extensive warranty. Ultimately, the best saw for you will depend on your specific needs and preferences.