Beatrice Lang
Electric brakes are an important safety feature of miter saws, instantly stopping the blade's rotation to prevent accidents and allowing for quick adjustments. DeWalt, a leader in power tools, offers several miter saw models equipped with electric brakes, enhancing safety and improving productivity. This includes the DeWalt DWS780, a powerful and versatile saw with a 15-amp motor, and the DWS713, a lightweight and portable option. While electric brakes provide significant benefits, some users have experienced issues with their functionality, requiring replacement parts or maintenance. In this article, we will explore the DeWalt miter saw models with electric brakes, their advantages, and any potential challenges users may encounter.
| Characteristics | Values |
|---|---|
| Models | Dewalt DWS780, Dewalt DWS713, Dewalt DW708 Sliding Compound Miter Saw, Dewalt DCS781X1, Dewalt 12-in. Double-Bevel Sliding Compound Miter Saw, Dewalt 12-in. Single-Bevel Compound Miter Saw, Dewalt Cordless 12-in. Sliding Miter Saw Kit, Dewalt 15-Amp 12-in. Double-Bevel Sliding Compound Saw, Dewalt 7¼-in. Sliding Miter Saw Kit |
| Safety | Electric brakes enhance safety by instantly stopping the blade's rotation once the trigger is released, minimising the risk of kickback and binding, which can lead to accidents. |
| Productivity | The quick-stopping feature allows for swift adjustments, enabling users to inspect cuts or adjust their workpiece without prolonged waiting, improving overall productivity. |
| Control | Electric brakes give users more control over their workspace, reducing the chances of unintentional cuts or accidents. |
| Confidence | The built-in safety measure provided by electric brakes can increase user confidence, allowing them to focus better and potentially generate better results. |
| Versatility | Dewalt miter saws with electric brakes can handle a wide range of materials, including wood, plastic, and some types of metal. The adjustable settings, such as compound miter and bevel capabilities, allow for customised cutting approaches. |
| Motor | The Dewalt DWS780 model features a 15-amp motor that can produce 3,800 RPM, making it suitable for cutting various materials. |
| Portability | The Dewalt DWS713 model is known for combining portability and functionality. |
| Blade Size | Larger blades, such as 12-inch blades, enable deeper cuts and can handle larger materials, while smaller blades like 7-1/4-inch blades are suitable for lighter tasks. |
| Maintenance | Electric brakes may require maintenance over time due to issues such as dirty commutators, failing armatures, or bad switches. Replacing motor brushes is a common solution to brake issues and can cost less than $20. |
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What You'll Learn
- Dewalt DWS780: a powerful and versatile model with a 15-amp motor
- Dewalt DWS713: a lightweight and portable option for casual projects
- Dewalt DCS781X1: a cordless, battery-powered miter saw with a high-capacity battery
- Dewalt DW708: a sliding compound miter saw with an electric brake
- Safety: electric brakes prevent accidents and improve user confidence
Dewalt DWS780: a powerful and versatile model with a 15-amp motor
The Dewalt DWS780 is a powerful and versatile miter saw model, boasting a robust 15-amp motor that delivers 3,800 RPM. This high-performance motor enables the DWS780 to effortlessly cut through a wide range of materials, making it a versatile tool for both professionals and DIY enthusiasts.
One of the standout features of the DWS780 is its electric brake, which enhances safety and efficiency. The electric brake immediately stops the blade's rotation when the trigger is released, minimising the risk of accidents and kickback. This quick-stopping feature also allows users to quickly reposition the saw or inspect their cuts, improving overall productivity.
The DWS780's dual bevel capability further enhances its versatility. With this feature, users can make precise angled cuts without needing to flip the workpiece, saving time and effort. The saw also has an integrated XPS cross-cut positioning system, which provides adjustment-free accurate cut line indication, ensuring precise cuts every time.
Additionally, the DWS780 is designed with tall sliding fences that provide excellent support for nested crown molding up to 7-1/2 inches and base molding up to 6-3/4 inches. The exclusive back fence design allows for cutting dimensional lumber up to 2x16 at 90 degrees, providing exceptional cutting capacity. The miter saw also offers increased miter capacity, with a range of 60 degrees to the right and 50 degrees to the left, ensuring flexibility for a variety of cutting applications.
The Dewalt DWS780 is a highly regarded miter saw, known for its power, precision, and safety features. Its 15-amp motor provides exceptional performance, making it a reliable choice for a wide range of projects, from casual DIY endeavours to heavy-duty professional tasks.
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Dewalt DWS713: a lightweight and portable option for casual projects
Dewalt is a trusted name in the world of tools, and its DWS713 miter saw is a standout option for those seeking a lightweight and portable saw without compromising on functionality. With a weight of just 31 to 35 pounds, the DWS713 is highly portable and easy to manoeuvre, making it a convenient choice for jobs that require mobility. Its compact and well-balanced design, coupled with a soft grip, ensures comfortable use and a firm grip during operation.
The DWS713 is equipped with a powerful 15-amp motor that delivers a no-load speed of 5,000 RPM, enabling quick and accurate cuts. The 10-inch carbide blade, with its single bevel design, provides smooth and precise cutting performance. The saw also features an adjustable miter saw laser system (sold separately) that enhances accuracy and ease of use by clearly indicating the cutting path. Additionally, the DWS713 comes with a three-year limited warranty, a one-year free service contract, and a 90-day money-back guarantee for added peace of mind.
One notable advantage of the DWS713 is its affordability. It offers excellent value for money, making it a budget-friendly option without sacrificing performance and quality. The saw is praised for its sturdy construction and dependable performance, outlasting some of its rivals. Its lightweight design and portability make it ideal for casual projects and DIY enthusiasts who require a versatile and easy-to-use tool.
While the DWS713 excels in portability and performance, it's important to mention a few drawbacks. Firstly, the blade guard has been reported to not always stay in place, which can impact the safety and ease of use. Additionally, the saw does not come with a stand, requiring users to purchase one separately for extended use. Despite these minor shortcomings, the DWS713 is a well-regarded option for those seeking a lightweight, portable, and affordable miter saw for their casual projects.
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Dewalt DCS781X1: a cordless, battery-powered miter saw with a high-capacity battery
The Dewalt DCS781X1 is a powerful and versatile cordless miter saw, ideal for demanding woodworking applications. This saw is equipped with a high-capacity 60V MAX* lithium-ion battery, providing exceptional runtime and performance. With a single battery operation, this saw delivers up to 675 cuts in 3 1/4 inch MDF base molding and 255 cuts in pressure-treated 4x4 lumber.
One of the standout features of the DCS781X1 is its regenerative braking technology. This innovative feature extends the runtime by redirecting lost energy back into the battery, ensuring consistent performance and reducing downtime. The bevel gear transmission further enhances efficiency by minimizing power losses associated with belt-driven designs.
The DCS781X1 also excels in dust management. It boasts efficient dust capture, collecting up to 94% of dust generated during cutting, resulting in a cleaner workspace and improved visibility. This is achieved through the dual-fitting dust port, which includes a standard airlock port compatible with DEWALT extractors and a vacuum adapter for seamless integration with standard wet/dry vacuums.
Portability is another key advantage of the DCS781X1. Weighing only 50.9 lbs (tool only), this lightweight design allows for easy transportation and maneuverability around demanding jobsites. The saw also features the CUTLINE™ blade positioning system, providing adjustment-free, accurate cut line indication for precise cuts.
The Dewalt DCS781X1 is a robust and efficient cordless miter saw, offering extended runtime, exceptional dust management, and precise cutting capabilities. With its high-capacity battery and innovative features, this saw is a reliable choice for professionals and enthusiasts alike.
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Dewalt DW708: a sliding compound miter saw with an electric brake
The Dewalt DW708 is a sliding compound miter saw with an electric brake. It is a corded electric saw with a 12-inch blade designed for precise angle cutting. This saw is particularly popular among carpenters and framers due to its accuracy and cutting capabilities. The DW708 features a double-bevel sliding compound design, a no-load speed of 4000 RPM, and a 15-amp power source. Its vertical cutting capacity is impressive, with 4-1/4 inches for baseboard against the fence and 5-1/4 inches for crown molding vertically nested. Dewalt ceased manufacturing the DW708 in 2008, but it still stands as a reliable and versatile tool for woodworking projects.
One of the key features that sets the Dewalt DW708 apart is its electric brake, which enhances safety and productivity. This mechanism instantly stops the blade's rotation when the trigger is released, reducing the risk of accidents and allowing for quick adjustments. The electric brake gives users more control over their workspace and peace of mind while operating the saw.
In terms of specifications, the Dewalt DW708 has a miter range of 50 degrees left and 60 degrees right, with a bevel range of 45 degrees in both directions and a maximum of 48 degrees. It weighs 57 lbs and is equipped with a 60-tooth carbide blade. The saw also boasts a tall sliding fence, dual vertical rails, a stainless steel miter scale, and a cam-lock miter handle.
While the electric brake on the Dewalt DW708 is a valuable safety feature, some users have reported issues with it ceasing to function properly. Troubleshooting steps are provided in the instruction manual, and replacement parts are available on the DeWalt website. However, if the problem persists, it is recommended to have the tool serviced by professionals.
Overall, the Dewalt DW708 sliding compound miter saw with an electric brake is a powerful and precise tool that caters to the needs of carpenters, framers, and woodworking enthusiasts. Its safety features, cutting capabilities, and ease of use make it a reliable choice for those seeking accuracy and efficiency in their projects.
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Safety: electric brakes prevent accidents and improve user confidence
Miter saws are a popular tool used in woodworking projects, known for their ability to make accurate crosscuts and miter cuts. While these power tools are highly useful, they can also be dangerous if not used properly. This is where electric brakes come in.
Electric brakes are a safety feature offered on some Dewalt miter saw models, such as the DWS780 and DWS713. When activated, electric brakes instantly stop the blade's rotation once the trigger is released, preventing accidents and allowing the user to quickly reposition or move the saw without waiting for the blade to stop spinning. This not only enhances safety but also improves productivity by reducing downtime between cuts.
The immediate stopping of the blade minimizes the risk of kickback and binding, which can lead to severe accidents. With electric brakes, users can also inspect their cuts or adjust their workpiece without waiting for the blade to halt, reducing the chances of mishaps. This added control gives users more confidence in their work and fosters a safer work environment.
Additionally, electric brakes can provide peace of mind for operators, who know their tools have a built-in safety measure. This increased confidence can lead to improved focus and better results. Overall, electric brakes on Dewalt miter saws offer enhanced safety and improved user experience, making them a worthy investment for both amateurs and professionals in the woodworking field.
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Frequently asked questions
An electric brake is a safety mechanism that instantly stops the blade's rotation when the trigger is released.
Electric brakes improve safety by minimising the risk of kickback and binding, which can lead to accidents. They also allow users to quickly inspect cuts and adjust their work, reducing the chances of mishaps.
Dewalt offers several miter saw models equipped with electric brakes, including the DWS780, DWS713, and DCS781X1.
An electric brake should stop the blade within two to three seconds. If it takes longer, it may be due to worn brushes, a dirty commutator, a failing armature, or a bad switch.
Firstly, consult your instruction manual for troubleshooting steps. If that does not resolve the issue, you may need to replace the brushes or other parts. You can order parts from the Dewalt website or contact their customer service for further assistance.
