Dewalt Cordless Power Tool Comparison: Circular Saws, Band Saws, and Multi-Tools
Selecting the right cordless tool depends heavily on your specific cutting or fabrication requirements. Dewalt offers a versatile lineup of 20V MAX and 60V FLEXVOLT equipment designed to tackle everything from precision remodeling tasks to heavy-duty framing applications. Whether you need the maneuverability of a compact oscillating multi-tool or the raw power of a high-capacity circular saw, understanding the individual capabilities of each model is essential. This guide examines key specifications for five popular cordless power tools, highlighting their unique motor configurations, cutting capacities, and included accessory packages to help you determine which equipment aligns with your existing battery ecosystem and professional project demands.
When building out your workshop, balancing tool portability with performance is a priority. The cordless tools featured here leverage Dewalt’s battery-powered platforms to provide mobility on job sites without sacrificing the functionality expected from professional-grade gear. From the quick-change convenience of the oscillating multi-tools to the specialized cutting depth of the band saw and the framing-focused 60V circular saw, each unit serves a distinct purpose. By evaluating features like bevel capacity, blade size, and speed settings, you can streamline your workflow and ensure your toolbox is equipped with reliable, task-specific machinery that integrates seamlessly with your current power tool setup.
1. 20V MAX XR Oscillating Multi-Tool Cordless, Variable Speed Brushless Motor Multitool with LED Light, Extended Runtime, Includes Two Wood Cutting Blades, Tool Only (DCS356B)
This 20V MAX XR Oscillating Multi-Tool (DCS356B) features a variable-speed brushless motor designed for extended runtime. As a tool-only option, it is intended for users already invested in the 20V battery platform. The unit includes two wood-cutting blades, allowing for immediate use on various materials. The integration of an LED light helps improve visibility in dimly lit spaces, which is beneficial for detailed work. Its cordless design offers high mobility, making it a practical choice for remodeling or renovation tasks where access to power outlets might be restricted. The brushless motor technology is engineered to provide efficient operation, potentially reducing maintenance needs over the life of the tool while maintaining a consistent performance level for various oscillating applications.
Best for: Users needing a versatile, cordless oscillating tool for remodeling.
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- Brushless motor for extended runtime
- Includes two wood-cutting blades
- Variable speed control
- Built-in LED work light
Keep in mind
- Battery and charger are not included
- May require separate purchase of specific accessories for non-wood materials
2. 20V MAX Circular Saw, Cordless Sidewinder Style Portable, 6-1/2-Inch Blade, 5150 RPM, 0-50 Degree Bevel Capability, Battery Not Included (DCS391B)
The DCS391B 20V MAX Circular Saw is a sidewinder-style tool featuring a 6-1/2-inch blade. It operates at 5150 RPM, providing a balance of speed and power for common wood-cutting tasks. The saw offers a 0-50 degree bevel capability, allowing for angled cuts that are necessary for framing and carpentry. Designed as a portable, cordless unit, it provides freedom of movement across job sites. As a bare tool, it is compatible with existing 20V MAX batteries. The 6-1/2-inch blade size is standard for many portable saws, offering a manageable weight-to-performance ratio for daily use. This model is well-suited for professionals who need a reliable, lightweight saw for quick cross-cuts or repetitive board-cutting tasks in environments where cordless convenience is prioritized.
Best for: Carpenters needing a portable, cordless saw for standard wood cutting.
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- 5150 RPM motor speed
- 0-50 degree bevel capacity
- 6-1/2-inch blade diameter
- Portable sidewinder-style design
Keep in mind
- Battery and charger are sold separately
- Cutting capacity is limited by the 6-1/2-inch blade size
3. 20V MAX Band Saw, 5" Cutting Capacity, Integrated Hang Hooks, Portable, For Deep Cuts, Bare Tool Only (DCS374B)
This 20V MAX Band Saw (DCS374B) is engineered for deep cuts, offering a 5-inch cutting capacity. It is designed as a portable solution for metalworking or heavy-duty cutting tasks where traditional saws might struggle. The inclusion of integrated hang hooks allows for convenient storage or stabilization during use on job sites. Because it is a bare tool, it integrates into the 20V MAX battery ecosystem. The tool is built to handle substantial materials, making it a specialized addition to a professional workshop. Its cordless nature eliminates the need for trailing power cords, enhancing safety and maneuverability when cutting large-diameter pipe or structural metal. This tool is intended for those requiring a dedicated, high-capacity portable band saw for demanding fabrication or installation projects.
Best for: Professionals performing deep cuts in metal or pipe.
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- 5-inch cutting capacity
- Integrated hang hooks
- Portable, cordless design
- Designed for deep-cut applications
Keep in mind
- Requires separate battery and charger purchase
- Heavy-duty design makes it less agile for light-duty carpentry
4. FLEXVOLT 60V MAX* Circular Saw for Framing, 7-1/4-Inch, Tool Only (DCS577B)
The FLEXVOLT 60V MAX Circular Saw (DCS577B) is a high-performance tool specifically designed for demanding framing applications. It features a 7-1/4-inch blade, which is the industry standard for depth and capacity in professional framing work. By utilizing the 60V FLEXVOLT platform, this saw is built to provide significant power for cutting thick lumber or heavy-duty materials. As a tool-only purchase, it is ideal for professionals who already utilize the FLEXVOLT battery system. The robust construction and larger blade size distinguish it from smaller 20V models, making it a primary choice for heavy-duty construction sites where precision and high-output cutting are mandatory. Its design focus is on durability and the ability to handle rigorous, high-volume framing tasks efficiently.
Best for: Framers requiring high-power cordless cutting for heavy lumber.
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- 60V MAX FLEXVOLT power
- 7-1/4-inch blade capacity
- Optimized for professional framing
- High-torque performance
Keep in mind
- Tool only, requiring specific 60V batteries
- Heavier build compared to 20V cordless circular saws
5. 20V MAX XR Oscillating Multi-Tool Kit, Oscillating Tool Accessories, Cordless, 3-Speed, Quick Blade Change, Sand Paper, Blades, Battery and Charger Included (DCS356D1)
The DCS356D1 is a complete 20V MAX XR Oscillating Multi-Tool Kit, which includes the tool, a battery, and a charger. This model features a 3-speed selector, allowing for customized control depending on the material and task at hand. The design incorporates a quick blade change system, which simplifies accessory swaps without the need for additional tools. The kit comes with a variety of accessories, including sandpaper and multiple blades, providing an out-of-the-box solution for sanding, scraping, or cutting tasks. Because this is a kit, it is an excellent starting point for those who do not yet own compatible 20V batteries. The XR designation suggests an emphasis on runtime and performance, making it a versatile tool for both DIY enthusiasts and trade professionals.
Best for: Users needing a complete oscillating tool set with power.
Check on AmazonHighlights
- Includes battery and charger
- 3-speed control settings
- Quick blade change system
- Includes accessories like sandpaper and blades
Keep in mind
- Higher initial cost due to included battery and charger
- Limited to 20V battery platform performance
How to choose
Voltage Platform Selection
Choosing the right DeWalt tool requires matching your existing battery ecosystem. The 20V MAX platform, represented by tools like the DCS391B circular saw and DCS374B band saw, offers a versatile range for standard cordless applications. Conversely, the FLEXVOLT 60V MAX system, found in the DCS577B circular saw, is engineered for high-demand tasks like professional framing. Ensure your battery packs align with the voltage requirements of the tool before purchase to maintain consistent power delivery. Assessing your current inventory of chargers and batteries is the first step in determining whether to stick with a 20V setup or upgrade to the more powerful 60V FLEXVOLT series for heavy-duty construction.
Cutting Capacity and Blade Size
Circular saws are categorized by blade size, which dictates the depth of cut. The DCS391B features a 6-1/2-inch blade suited for general construction, while the DCS577B utilizes a 7-1/4-inch blade for deeper framing cuts. For specialized metal or heavy material cutting, the DCS374B band saw provides a specific 5-inch cutting capacity. When selecting a tool, consider the thickness of the materials you regularly work with. Larger blades generally handle thicker lumber in a single pass, while compact saws excel in portability and overhead work. Always verify the maximum bevel capability if your projects involve mitered cuts or complex joinery to ensure the tool meets your specific needs.
Tool-Only vs. Kit Configurations
DeWalt offers products as bare tools or complete kits. Options like the DCS356B or DCS577B are sold as tool-only, which is ideal if you already own compatible batteries and chargers. Alternatively, the DCS356D1 kit includes the oscillating multi-tool, accessories, a battery, and a charger in one package. Choosing the kit configuration is cost-effective for new users entering the DeWalt ecosystem. If you are an established user with multiple batteries, bare tools provide a more affordable way to expand your workshop capabilities without accumulating redundant charging hardware. Analyze your current battery stock before deciding between a bare tool or a comprehensive kit to optimize your investment.
Versatility and Speed Control
Variable speed functionality is a critical feature for oscillating multi-tools like the DCS356 series. Having a 3-speed selector allows users to adjust the oscillation rate to match the material and accessory, improving precision and tool life. When comparing tools, look for features that enhance adaptability, such as quick blade change systems which reduce downtime between tasks. While circular saws and band saws focus on specific cutting power, the oscillating multi-tool serves as a versatile utility device for sanding, scraping, and cutting in tight spaces. Prioritize tools with adjustable speed settings if your project list includes a wide variety of materials requiring different tactile approaches.
Portability and Ergonomics
Weight and design influence long-term usability during extended work sessions. The DCS374B band saw includes integrated hang hooks for convenient storage, improving efficiency on busy job sites. Cordless sidewinder-style saws like the DCS391B are designed for maneuverability in tight or elevated spaces. When reviewing options, consider the weight of the tool paired with your battery pack, as higher-capacity batteries add mass. Ergonomic design, such as rubberized grips and balanced weight distribution, helps reduce fatigue during repetitive tasks. Select a tool that balances the necessary power output with a weight profile that remains manageable for your specific workspace and physical comfort requirements over a full workday.
Frequently asked questions
Can I use my existing 20V MAX batteries with the DCS577B circular saw?
No, the DCS577B is part of the FLEXVOLT 60V MAX system. This tool is designed to work specifically with FLEXVOLT batteries that provide the higher voltage required for heavy-duty framing applications. Always check the voltage rating on your battery packs and the tool specifications to ensure compatibility before attempting to power the device. Using the incorrect battery type can prevent the tool from operating or may not provide the necessary power output for safe performance.
What is the primary difference between the DCS356B and the DCS356D1?
The primary difference is the package contents. The DCS356B is sold as a bare tool, meaning it includes only the oscillating multi-tool and two wood-cutting blades. The DCS356D1 is a complete kit that includes the tool, blades, sandpaper, a battery, and a charger. If you already own compatible DeWalt 20V batteries, the bare tool is a cost-effective choice. If you are new to the platform, the kit provides everything needed to start working immediately.
Does the DCS391B circular saw come with a battery?
No, the DCS391B is a bare tool, which means it does not include a battery or charger. This model is intended for users who already have DeWalt 20V MAX batteries and chargers. You will need to purchase a compatible 20V battery separately or use one from your existing collection to power the 6-1/2-inch cordless circular saw. Check your battery inventory to ensure you have a charged unit available when the tool arrives.
Is the DCS374B band saw suitable for cutting metal?
The DCS374B is designed as a portable band saw with a 5-inch cutting capacity. While it is built for deep cuts and portability, always consult the specific manual for material compatibility to ensure the tool is used for its intended purposes. Band saws are typically efficient for cutting metal conduit, strut, and pipe. Ensure you are using the correct blade type for the material you are cutting to maintain safety and performance standards during operation.
How do I change blades on the DCS356 oscillating multi-tool?
The DCS356 series features a quick blade change system designed to simplify the process without requiring additional tools. This mechanism allows you to release and secure accessories efficiently, minimizing downtime. By using the quick-change lever, you can swap between the included wood-cutting blades or other compatible accessories quickly. Always ensure the tool is powered down and the battery is removed before performing any maintenance or accessory changes to maintain a safe work environment.
Bottom line
When selecting a cutting tool, the strongest fit depends entirely on your specific workload and existing battery infrastructure. For general construction and framing, the DCS391B 20V MAX Circular Saw is a highly rated, portable choice for users within the 20V ecosystem. If your projects demand significantly more power, the DCS577B FLEXVOLT 60V MAX Circular Saw is the superior choice for heavy-duty framing. For versatility, the DCS356 oscillating multi-tool, available as the DCS356B bare tool or DCS356D1 kit, provides excellent precision for detail work. Finally, the DCS374B band saw remains the most specialized option for deep, portable cuts in difficult materials, ensuring that all professional needs are covered by the DeWalt lineup.
Deciding between these tools requires a clear assessment of your project requirements. Start by identifying if you need a high-power framing saw, a portable circular saw, or a multi-purpose oscillating tool. Check your current collection of batteries; if you are already invested in the 20V MAX platform, prioritize those models to avoid extra costs. If your tasks include heavy-duty framing, prioritize the 60V FLEXVOLT series. Finally, choose between a bare tool if you have extra batteries or a kit if you need a complete, ready-to-use power solution. This methodical approach ensures you select the right tool for your workshop while keeping your budget and battery compatibility in mind.
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