DEWALT DCP580B 20V MAX Brushless Planer: An In-Depth Review

For any woodworking enthusiast or professional, having reliable and efficient tools is paramount. One such essential tool is the planer, used for smoothing and sizing wood. The DEWALT DCP580B 20V MAX Brushless Planer has quickly become a favorite among woodworkers for its combination of power, precision, and portability. In this review, we'll delve into the features, performance, and overall value of this cordless planer, helping you determine if it's the right addition to your tool arsenal.

DEWALT is a brand synonymous with quality and durability in the tool industry. The DCP580B Brushless Planer is no exception. This tool is designed to offer the convenience of cordless operation without compromising on performance. It's packed with features that cater to both amateur woodworkers and seasoned professionals, making it a versatile addition to any workshop.

Key Features of DEWALT DCP580B

  1. Brushless Motor Technology: The DEWALT DCP580B features a brushless motor that provides efficient performance and extended runtime. Brushless motors are known for their durability and lower maintenance requirements, making this planer a reliable choice for long-term use.
  2. 20V MAX Battery System: This planer is part of DEWALT's 20V MAX battery system, allowing you to use the same batteries across multiple DEWALT tools. This interoperability is a significant advantage for those who already own DEWALT tools, as it minimizes the need for multiple batteries and chargers.
  3. Lightweight and Portable Design: Weighing in at just 6.7 pounds, the DEWALT DCP580B is designed for ease of use. Its lightweight and compact form factor make it easy to maneuver, even in tight spaces, and reduces user fatigue during extended use.
  4. Dual-Sided Dust Extraction: The planer features dust extraction ports on both sides, allowing you to connect a vacuum for efficient debris removal. This helps keep your workspace clean and enhances visibility while you work.
  5. Depth Adjustment Knob: The tool comes with an adjustable depth knob with 1/256-inch increments. This precision adjustment allows for fine-tuning and achieving the desired depth with high accuracy.
  6. Kickstand: A built-in kickstand elevates the planer to prevent unintentional gouging of the work surface when you set it down, protecting both the tool and your project.

What's in the Box?

When you purchase the DEWALT DCP580B, you'll receive the planer itself along with a set of reversible carbide blades. Note that the battery and charger are sold separately, which is typical for DEWALT's "bare tool" offerings.

Performance and Usability

Power and Efficiency
The DEWALT DCP580B's brushless motor is one of its standout features. The brushless technology ensures that the motor runs cooler and more efficiently than traditional brushed motors. This translates to longer runtime and less frequent maintenance, making it a cost-effective choice in the long run.

In terms of performance, the planer delivers a smooth and consistent finish. The 15,000 RPM motor provides ample power to tackle both softwoods and hardwoods. Whether you're working on small trim pieces or larger boards, this planer handles the job with ease. Users have praised its ability to remove material quickly and evenly, reducing the need for additional sanding or finishing.

Ergonomics and Handling
Comfort and ease of use are critical when working with handheld tools, and the DEWALT DCP580B excels in this area. The tool's ergonomic design includes a comfortable grip that reduces hand fatigue during prolonged use. The lightweight construction further enhances its usability, allowing for precise control and maneuverability.

The dual-sided dust extraction ports are a thoughtful addition, providing flexibility depending on your work environment. Whether you're left-handed or right-handed, you can position the dust port on the most convenient side, keeping your workspace cleaner and enhancing your overall workflow.

Precision and Control
The adjustable depth knob on the DEWALT DCP580B is a feature that stands out for its precision. With increments as fine as 1/256 inch, you can make micro-adjustments to achieve the exact depth you need. This level of control is particularly beneficial for tasks that require high precision, such as fitting joints or planing delicate surfaces.

Additionally, the planer includes a precision-machined front and back aluminum shoes, ensuring a smooth and even cut. The kickstand feature is also a valuable addition, protecting both the tool and your workpiece when the planer is not in use.

Battery Life
Battery life is a common concern with cordless tools, but the DEWALT DCP580B's brushless motor and efficient design help maximize runtime. Depending on the type of battery you use (e.g., 2.0 Ah, 4.0 Ah, or 5.0 Ah), you can expect varying levels of performance. For extended projects, higher capacity batteries are recommended to reduce downtime.

Since the DCP580B is part of the 20V MAX system, it's compatible with any DEWALT 20V MAX battery. This compatibility is a significant advantage, especially for users who already own other tools in the same system, as it allows for seamless battery sharing and reduced overall costs.

Versatility and Applications

The DEWALT DCP580B is a versatile tool suitable for a wide range of applications. Whether you're a professional contractor or a DIY enthusiast, this planer can handle a variety of tasks, including:

  • Smoothing rough surfaces: Quickly and efficiently remove high spots and unevenness from wood surfaces.
  • Sizing and trimming: Perfect for adjusting the thickness of boards or trimming doors and windows to fit.
  • Jointing edges: Ensure clean and straight edges for jointing boards together.
  • Decorative woodworking: Achieve a smooth finish on intricate and decorative wood pieces.

The tool's portability makes it particularly useful for on-site jobs where access to a power outlet may be limited. Its lightweight design also makes it ideal for overhead or vertical planing, tasks that can be challenging with heavier, corded models.

Pros and Cons of DEWALT DCP580B


  1. Brushless Motor: Offers superior efficiency, durability, and performance.
  2. Lightweight and Portable: Easy to handle, reducing user fatigue.
  3. Dual-Sided Dust Extraction: Keeps the workspace clean and enhances visibility.
  4. Precise Depth Adjustment: Allows for fine-tuning with high accuracy.
  5. Kickstand: Protects both the tool and work surface.
  6. 20V MAX Compatibility: Interoperability with other DEWALT 20V MAX tools.


  1. Battery and Charger Not Included: These must be purchased separately, which adds to the overall cost.
  2. Limited to Cordless Power: While convenient, it may not match the continuous power of corded models for heavy-duty tasks.
  3. Noise Level: Like most planers, it can be quite loud, necessitating hearing protection during use.

Customer Feedback

The DEWALT DCP580B has received overwhelmingly positive reviews from customers on Amazon. Users frequently highlight the tool's power, ease of use, and the quality of finish it provides. Many appreciate the convenience of the cordless design and the ability to use their existing DEWALT 20V MAX batteries.

One common theme in customer feedback is the tool's performance on a variety of wood types. Users report excellent results on everything from soft pine to dense hardwoods, with consistent and smooth finishes. The precision depth adjustment knob also receives high praise for allowing fine control over material removal.

Some users mention the additional cost of purchasing batteries and a charger separately, but many feel that the overall performance and convenience justify the expense. The dual-sided dust extraction ports are also a favorite feature, helping keep work areas cleaner and safer.


The DEWALT DCP580B 20V MAX Brushless Planer is a standout tool that combines power, precision, and portability in a compact, user-friendly package. Whether you're a professional woodworker or a DIY enthusiast, this planer offers the performance and reliability you need to tackle a wide range of woodworking tasks.

Its brushless motor ensures efficient and durable operation, while the lightweight design and ergonomic features make it comfortable to use for extended periods. The precision depth adjustment and dual-sided dust extraction ports add to its versatility and ease of use.

While the need to purchase batteries and a charger separately may be a drawback for some, the compatibility with DEWALT's 20V MAX system provides flexibility and potential cost savings for those who already own other tools in the same lineup.

Overall, the DEWALT DCP580B is a valuable addition to any woodworking toolkit, offering the perfect blend of cordless convenience and high-performance results. If you're in the market for a reliable and versatile planer, this model should be at the top of your list.

Final Thoughts

Investing in quality tools can make a significant difference in the ease and outcome of your projects. The DEWALT DCP580B 20V MAX Brushless Planer is a prime example of a tool that delivers on its promises, offering robust performance in a convenient and portable design.

By incorporating this planer into your tool collection, you'll benefit from DEWALT's renowned engineering and attention to detail. Whether you're planing doors to fit perfectly, smoothing out rough boards, or adding the final touches to a woodworking masterpiece, this planer is equipped to help you achieve professional-grade results.

For more information and to make a purchase, visit the product page on Amazon.