Dewalt Dws779 vs 780: Which Miter Saw Reigns Supreme?
Choosing the right miter saw can feel like navigating a construction site blindfolded. With so many options, it’s easy to get overwhelmed. But if you’re looking at DEWALT, you’re on the right track. This comparison dives deep into two popular models.
We’re putting the DEWALT DWS779 and the DWS780 head-to-head. Both are powerhouses, but they have key differences that could make or break your decision. We will explore those differences to help you choose the best saw for your needs.
This article will dissect the features, performance, and overall value of each saw. From bevel cuts to dust collection, we’ll cover everything you need to know. Get ready to discover which DEWALT miter saw, the DWS779 or the 780, is the perfect fit for your workshop.
Specs at a Glance:
| Feature | DWS779 | 780 |
|---|---|---|
| Motor | 15 Amp | 15 Amp |
| Blade Diameter | 12-inch | 12-inch |
| Bevel Capacity | 49° Left & Right | 49° Left & Right |
| Miter Capacity | 60° Right, 50° Left | 60° Right, 50° Left |
| No Load Speed | 3,800 RPM | 3,800 RPM |
| Weight | 56 lbs | 56 lbs |
| Dust Collection | Yes | Yes |
| Laser Guide | Yes | Yes |
| Slide System | Linear Bearings | Linear Bearings |
| Warranty | 3-Year Limited | 3-Year Limited |
| Vertical Capacity | 6-1/2″ Baseboard | 6-1/2″ Baseboard |
| Horizontal Capacity | 16″ at 90° | 16″ at 90° |
Feature-by-Feature Breakdown
Motor Power
- Dewalt Dws779: 15-amp motor, offering robust power for demanding cuts. This generally translates to faster cutting speeds and the ability to handle thicker materials, but can be a bit louder.
- 780: Also features a 15-amp motor, providing the same level of power. This ensures consistent performance for various cutting tasks, with similar noise levels to the DWS779.
- Winner: Tie
Blade Size
- Dewalt Dws779: Uses a 12-inch blade, a common size that provides a good balance of cutting capacity and portability. This allows for wider cuts at a single pass.
- 780: Also utilizes a 12-inch blade, offering identical cutting capacity. This allows for the same wide cuts at a single pass, suitable for various materials.
- Winner: Tie
Cutting Capacity (Vertical)
- Dewalt Dws779: Offers a vertical capacity, often allowing for cutting of baseboard vertically. This simplifies some of the cutting process, particularly for tall materials.
- 780: Offers a similar vertical cutting capacity. This allows for the same ease of cutting baseboard and other tall materials.
- Winner: Tie
Slide System
- Dewalt Dws779: Typically features a smooth sliding rail system. This allows for wider crosscuts and increased versatility.
- 780: Also incorporates a sliding rail system, providing similar benefits in terms of cutting capacity and ease of use.
- Winner: Tie
Dust Collection
- Dewalt Dws779: Includes a dust collection system that may vary in effectiveness depending on the user’s setup. This helps keep the work area clean.
- 780: Also has a dust collection system, which may be similar in effectiveness. This will depend on the users setup and if a dust bag or shop-vac is connected.
- Winner: Tie
Weight and Portability
- Dewalt Dws779: Generally heavier than the 780, which can affect portability. This can be less desirable for users who frequently move the saw.
- 780: Often lighter, making it more portable and easier to transport. This is a significant advantage for jobsite use.
- Winner: 780
Laser Guide
- Dewalt Dws779: May or may not include a laser guide, depending on the specific model. This provides a visual aid for precise cuts.
- 780: Often includes a laser guide, enhancing cutting accuracy and ease of use. This can make lining up cuts easier for the user.
- Winner: 780
Price
- Dewalt Dws779: Typically more affordable. This can be a deciding factor for users with a limited budget.
- 780: Often more expensive. This reflects the added features and potentially improved build quality.
- Winner: dws779
Winner by Category:
| Category | Winner |
|---|---|
| Overall Performance | Tie |
| Cutting Capacity | Tie |
| Ease of Use | Tie |
| Accuracy | Tie |
| Value | Tie |
What They Have in Common:
- Powerful Motors: Both the DWS779 and the 780 are equipped with robust 15 Amp motors, ensuring ample power for demanding cutting tasks. This allows for smooth and efficient operation on a variety of materials.
- 12-Inch Blades: Both saws utilize a 12-inch blade size, making them suitable for a wide range of cutting applications. This common blade size allows for deep cuts and extended crosscut capacity.
- Bevel and Miter Capabilities: Both models offer a wide range of bevel and miter angles, providing versatility for complex cuts. This feature is crucial for projects requiring angled cuts, such as crown molding or picture frames.
- Integrated Laser Guide: Both saws include a laser guide, which helps improve cutting accuracy. This feature projects a line onto the material, indicating where the blade will cut.
- Dust Collection Systems: Both models are equipped with dust collection systems to help keep the work area clean. This feature helps to improve visibility and reduce the amount of dust in the air.
Dewalt Dws779 Vs 780 Buying Guide
Cutting Capacity and Beveling Capabilities
The cutting capacity of a miter saw is crucial for various projects. The DWS779 generally boasts a slightly larger horizontal cutting capacity, which can be advantageous when dealing with wider boards. Both saws offer impressive beveling capabilities, allowing for angled cuts. The DWS780, however, often includes a more refined bevel system, potentially making adjustments easier and more precise. Consider the types of cuts you frequently make and the size of your typical lumber to determine which saw best suits your needs. Think about whether you need to cut wider boards often or if a slightly easier bevel system is more important.
Motor Power and Performance
Both the DWS779 and DWS780 are equipped with powerful motors designed for demanding tasks. They are designed to cut through hardwoods and other tough materials with relative ease. The motor performance translates into faster cutting speeds and reduced likelihood of stalling, contributing to efficiency. While the power ratings are similar, the overall performance can vary slightly depending on the specific application and blade used. Consider the types of materials you frequently work with to determine if one saw’s performance edge is more important for you.
Dust Collection Systems
Dust collection is a key consideration for a clean and healthy work environment. Both models have dust collection systems, which are designed to capture airborne particles. The efficiency of the dust collection system can impact the cleanliness of your workspace and the air quality. The DWS780 often includes an improved dust collection design compared to the DWS779. This translates to less dust dispersal and a cleaner work area. Assess your dust collection needs and consider how important a cleaner workspace is to you.
Accuracy and Precision Features
Accuracy is paramount for any miter saw. Both the DWS779 and DWS780 are designed with features to enhance precision. This includes adjustable fences, positive stops for common angles, and laser or LED cutline indicators. The DWS780 often incorporates more advanced features, such as a precise cutline indicator, allowing for more accurate cuts. The user-friendly design and build quality of each saw also influence accuracy. Consider which saw has the best features for your needs, like a laser or LED.
Ergonomics and User Experience
The ergonomics of a miter saw impact comfort and ease of use, especially during extended use. Both the DWS779 and DWS780 are designed with user comfort in mind. This includes features like comfortable handles and an intuitive control layout. The DWS780 may offer enhancements in ergonomics, contributing to a more comfortable user experience. Consider factors like handle design, the weight of the saw, and the ease of making adjustments. This will influence your comfort and efficiency.
Durability and Build Quality
Durability is an important factor when selecting a miter saw, especially for professional use. Both the DWS779 and DWS780 are built by DeWalt, known for its robust construction. They are designed to withstand the rigors of a job site. The materials used and the overall build quality impact the saw’s longevity. The DWS780 may incorporate slightly enhanced materials for increased durability. Consider the intensity of your use and the importance of a long-lasting tool when making your decision.
Who Should Buy What?
Buy DWS779 If…
- You need a reliable and powerful saw for general woodworking projects.
- You value a well-built saw that can handle a variety of cutting tasks.
- You are looking for a saw with a good balance of features and performance.
Buy 780 If…
- You are a professional who requires precision and consistent performance.
- You need a saw that can handle high-volume cutting tasks.
- You prioritize a saw with enhanced accuracy and durability.
Frequently Asked Questions
What are the primary differences between the DWS779 and DWS780?
The DWS780 often includes enhanced features compared to the DWS779, such as a more refined bevel system, improved dust collection, and potentially a more accurate cutline indicator. While both saws offer similar cutting capabilities, the DWS780 may provide a slightly superior user experience and feature set, especially for professionals who require enhanced precision and efficiency. The DWS780 is often slightly more expensive.
Which saw has a better dust collection system?
The DWS780 generally has an improved dust collection system compared to the DWS779. It is designed to capture a greater percentage of dust particles, which results in a cleaner workspace and improved air quality. The DWS780’s dust collection system may also be easier to empty and maintain. This is an important consideration for those who prioritize a clean and healthy work environment.
Does the DWS780 offer a laser or LED cutline indicator?
The DWS780 typically features a more advanced cutline indicator. While it may also offer a laser, it often includes a precise LED cutline indicator, providing a clearer and more accurate guide for making cuts. This feature is particularly useful for achieving precise cuts and minimizing errors, especially when working with intricate designs or delicate materials. This helps improve accuracy.
Which saw is better for professional use?
The DWS780 is often favored for professional use due to its enhanced features, improved accuracy, and potentially more robust build quality. The DWS780 includes features that improve efficiency and precision. Its enhanced dust collection system contributes to a cleaner work environment, while its ergonomic design enhances user comfort during extended use. It’s built for heavy-duty jobs.
Is the DWS779 a good option for DIYers?
Yes, the DWS779 is an excellent option for DIYers. It provides a good balance of performance, features, and affordability. It offers ample cutting capacity and is designed to handle a variety of projects. Its ease of use makes it a good choice for those who are new to miter saws. It provides a great value for the price point. The DWS779 is a solid choice.
What is the warranty on the DeWalt DWS779 and DWS780?
Both the DWS779 and DWS780 typically come with DeWalt’s standard warranty, which usually includes a limited warranty on the tool itself, covering defects in materials and workmanship. The warranty period and specific terms may vary. It is important to review the warranty details provided by DeWalt or the retailer to understand the coverage and duration. The warranty is a key consideration.
Which saw is more expensive?
The DWS780 is generally the more expensive of the two models. This is due to its enhanced features, improved build quality, and advanced design. The price difference reflects the additional features and potentially more robust components found in the DWS780. While the DWS779 offers excellent value, the DWS780 is a premium option. Consider your budget and needs.
Final Verdict
Choosing between the DeWalt DWS779 and DWS780 depends on your specific needs and budget. The DWS780 boasts enhanced features, improved accuracy, and a better dust collection system, making it ideal for professionals. The DWS779 remains a strong contender, offering great value and performance for DIY enthusiasts and those on a tighter budget. Consider your project requirements and the importance of precision when making your choice.
Winner: DWS780