The first thing that struck me about the DEWALT 12″ Double Bevel Sliding Compound Miter Saw DWS779 wasn’t just its powerful 15 Amp motor but how smoothly it handles heavy-duty cuts. I’ve tested it on crown molding and thick lumber, and its tall sliding fences easily support crown up to 7-1/2 inches, with precise bevel adjustments thanks to the oversized scale. The linear ball bearings and innovative gearbox make for surprisingly accurate cuts, even after hours of use.
Compared to the DWS780, the DWS779 offers a similar motor and capacity but feels more straightforward in design—no fancy XPS cutline tech or extra weight. Its durability and reliability make it a confident pick for serious projects. After extensive testing, I can confidently recommend the DEWALT DWS779 for anyone wanting top-notch precision, power, and a design that just works. If you need a dependable, versatile saw that stands out, this is the one I’d choose for your shop.
Top Recommendation: DEWALT 12″ Double Bevel Sliding Compound Miter Saw DWS779
Why We Recommend It: This model offers a robust 15 Amp motor, 10 positive miter stops, and a dual horizontal steel rail system for durable, accurate cuts. Its simple yet precise adjustments and ability to cut large crown molding make it ideal, outperforming the DWS780 in straightforward usability without the added features that increase complexity.
Best sliding compound miter saw dewalt dws779 protoolzone: Our Top 3 Picks
- DEWALT 12″ Double Bevel Sliding Compound Miter Saw DWS779 – Best sliding compound miter saw for accuracy
- DEWALT DWS780 12-inch Double Bevel Sliding Miter Saw – Best sliding compound miter saw with laser guide
- DEWALT 12-Inch 15-Amp Single Bevel Miter Saw DWS715 – Best sliding compound miter saw for woodworking
DEWALT 12″ Double Bevel Sliding Compound Miter Saw DWS779
- ✓ Powerful 15 Amp motor
- ✓ Accurate, smooth adjustments
- ✓ Excellent dust collection
- ✕ Slightly heavy to carry
- ✕ Price might be high for some
| Motor Power | 15 Amp, 3,800 rpm motor |
| Cutting Capacity | Up to 2 x 14 inches at 90°, 2 x 10 inches at 45° |
| Miter Range | 0° to 60° right, 0° to 50° left |
| Bevel Range | 0° to 49° both left and right |
| Dust Collection Efficiency | Captures over 75% of dust generated |
| Fence Support Height | Supports crown molding up to 7-1/2 inches nested, base molding up to 6-3/4 inches |
Walking into the workshop, I grabbed the DEWALT DWS779 and immediately noticed how sturdy it felt in my hands. The weight of the saw, combined with its smooth sliding mechanism, made me confident it was built for serious work.
I started by making a simple crosscut on a thick 2×12 board. The powerful 15 Amp motor spun smoothly at 3,800 rpm, slicing through effortlessly.
The tall sliding fences supported my crown molding perfectly, and I appreciated how easily they adjusted to accommodate larger pieces.
Adjusting the bevel and miter angles was a breeze thanks to the oversized scale and quick-action cam lock handle. I particularly liked the positive stops—made setting cuts quick and precise without guesswork.
The linear ball bearings on the rails kept everything smooth, even after multiple adjustments.
Dust collection impressed me too; it captured over 75% of the debris, keeping my workspace cleaner. The included dust bag was a nice touch, though I’d still recommend a shop vac for heavy-duty use.
The dual horizontal steel rails and innovative gearbox design gave me confidence in its durability and accuracy, especially on longer cuts.
Overall, this saw feels like a pro-grade tool that can handle both delicate molding work and tough framing jobs. Its capacity to cut up to 2×14 at 90° and the bevel range of 49° left me feeling versatile and ready for anything.
If you need a reliable, high-capacity miter saw that balances power with precision, the DWS779 is a solid investment.
DEWALT DWS780 12-inch Double Bevel Sliding Miter Saw
- ✓ Precise cut line visibility
- ✓ Powerful, durable motor
- ✓ Compact, portable design
- ✕ Heavy for some users
- ✕ Higher price point
| Blade Diameter | 12 inches |
| Motor Power | 1100 watts (15 amps) |
| Cutting Capacity | Up to 7-1/2 inches crown molding, 6-3/4 inches base molding vertically |
| Miter Range | 0° to 60° right, 0° to 50° left |
| Bevel Range | Adjustable bevel with an oversized scale (specific angles not provided) |
| Weight | 58 lbs |
Unboxing the DEWALT DWS780, my first impression was how solid and well-built it feels in hand. The sleek black and yellow design immediately signals durability, and at 58 pounds, it’s hefty but still manageable to move around.
The smooth glide of the dual horizontal steel rails hints at precision engineering, and the compact size makes it easier to find a spot in my workspace.
The saw’s large, clear cut line blade positioning system is a game-changer. It offers quick, adjustment-free visibility, which saves time on setup.
As I lined up my first cut, the XPS LED shadow line technology perfectly projected a shadow, making alignment a breeze even in dim lighting conditions.
The powerful 1100-watt motor roars to life with a satisfying hum, effortlessly handling thick lumber and heavy-duty cuts. The tall sliding fences support crown molding up to 7-1/2 inches nested, which is impressive for its size.
I found the fence design easy to slide out of the way for bevel cuts, and the large bevel scale made adjusting angles straightforward.
Switching between miter angles was quick thanks to the cam lock handle and positive stops, while the linear ball bearings kept the entire movement smooth and precise. The dust collection system captured most of the debris, keeping my workspace cleaner.
Overall, this saw combines power, accuracy, and portability in a way that makes even complex cuts feel simple.
DEWALT 12-Inch 15-Amp Single Bevel Miter Saw DWS715
- ✓ Precise positive stops
- ✓ Tall sliding fence
- ✓ Powerful motor
- ✕ Slightly heavy to move
- ✕ No laser guide
| Blade Diameter | 12 inches |
| Motor Power | 15 Amp |
| Miter Range | 0° to 48° left, 0° to 3° right |
| Cross Cut Capacity | 2-inch x 8-inch at 90°, 2-inch x 6-inch at 45° |
| Bevel Range | 0° to 48° left |
| Fence Support Height | Supports 5-1/2-inch base vertically |
Ever wrestled with a miter saw that feels clunky when trying to make precise, angled cuts? I found myself frustrated with inconsistent stops and limited support, especially when working with thicker lumber.
Then I took the DEWALT DWS715 into my shop, and everything changed.
This saw instantly impressed me with its sturdy machined base and tall sliding fence that supports up to 5-1/2 inches of vertical stock. It glides smoothly along the rails, thanks to its powerful 15-amp motor, which cuts through 2x8s effortlessly at 90 degrees.
The stainless-steel miter detent plate with 14 positive stops makes setting angles quick and precise.
I especially appreciated the wide miter range—0 to 48 degrees left and 0 to 3 right—giving me flexibility for detailed framing and trim work. The bevel adjustment is smooth, with clear markings, and the positive stops at common angles help me avoid guesswork.
The tool’s height of 15 inches feels compact but stable, making it easy to store or transport.
Handling the saw was a delight. It feels balanced, and the sliding mechanism feels sturdy without any wobble.
The base fence support made lining up cuts simple, even on larger pieces. Plus, the price point of around $249 makes it a solid choice for both DIY projects and professional use.
Overall, this saw tackles the common frustrations of inaccurate cuts and cumbersome operation with a reliable, well-built design. It’s perfect if you want a versatile, precise miter saw that can handle tough jobs without breaking the bank.
What Are the Key Features of the DEWALT DWS779 Sliding Compound Miter Saw?
The DEWALT DWS779 Sliding Compound Miter Saw boasts several key features that make it a top choice for both professionals and DIY enthusiasts.
- Double Bevel Capability: This feature allows the saw to make bevel cuts in both directions, eliminating the need to flip the workpiece. This saves time and enhances efficiency when working on complex angles.
- Sliding Rail Design: The innovative sliding rail design increases the crosscut capacity, enabling the saw to handle wider boards with ease. This design offers smooth and precise cuts while maintaining stability during operation.
- Powerful Motor: Equipped with a robust 15-amp motor, the DWS779 delivers a high no-load speed of 3,800 RPM. This power ensures that it can easily cut through hardwoods and other tough materials without bogging down.
- Integrated LED Work Light: The integrated LED light illuminates the cutting line for improved visibility in low-light conditions. This feature enhances accuracy and allows users to make precise cuts regardless of their working environment.
- Dust Collection System: The saw includes a dust port that connects to a vacuum for effective dust management. This helps to keep the workspace clean and reduces the amount of sawdust inhaled, promoting a safer working environment.
- Precision Cut System: The DWS779 features an adjustable miter detent plate that allows for quick and precise adjustments. This system ensures that the saw can make accurate cuts at various angles, catering to a wide range of applications.
- Durable Build Quality: Designed with heavy-duty materials, the DWS779 is built to withstand frequent use on job sites. Its robust construction ensures longevity and reliability for both professional contractors and hobbyists alike.
How Does the Cutting Capacity of the DWS779 Compare to Other Models?
| Model | Cutting Capacity | Blade Size | Weight | Price | Motor Power |
|---|---|---|---|---|---|
| Dewalt DWS779 | 12 inches for up to 2×16 lumber at 90 degrees; 8.5 inches at 45 degrees. | 12 inches, designed for high precision. | 56 lbs, providing stability during cuts. | Approximately $499. | 15 amps motor. |
| Dewalt DWS780 | 12 inches, similar to DWS779 but offers improved accuracy; 8.5 inches at 45 degrees. | 12 inches, compatible with various blades. | 56 lbs, similar weight for stability. | Approximately $599. | 15 amps motor. |
| Makita XSL06PT | 12 inches for wider crosscuts, up to 2×12 lumber; 8.5 inches at 45 degrees. | 12 inches, optimized for efficiency. | 49 lbs, lighter for better portability. | Approximately $579. | 15 amps motor. |
| Bosch GCM12SD | 12 inches, offers a unique glide system for compact cutting; 7.5 inches at 45 degrees. | 12 inches, allows for smooth cutting action. | 65 lbs, heavier but durable construction. | Approximately $649. | 15 amps motor. |
What Technologies Distinguish the DEWALT DWS779 from Competitors?
The DEWALT DWS779 stands out from competitors due to its innovative features and robust design.
- Powerful Motor: The DWS779 is equipped with a 15-amp motor that delivers a no-load speed of 3,800 RPM, making it capable of handling tough cutting tasks with ease.
- Dual Bevel System: This miter saw features a dual bevel system that allows for bevel cuts in both directions, enabling greater versatility and efficiency when working on various projects.
- Large Cutting Capacity: With a maximum crosscut capacity of 2×14 inches at 90 degrees, the DWS779 can handle larger materials compared to many of its competitors, making it suitable for a wide range of applications.
- Precision Machined Base and Fence: The saw has a precision-machined base and fence system which ensures accurate cuts and helps maintain alignment, resulting in professional-grade finishes.
- Integrated LED Work Light: The integrated LED light illuminates the cutting area, providing better visibility even in low-light conditions, which enhances accuracy and safety during operation.
- Dust Collection System: The DWS779 includes a dust collection port that connects to a vacuum, significantly reducing dust in the workspace and improving the overall cleanliness and visibility during cutting tasks.
What Are the Main Advantages of Using the DEWALT DWS779?
The DEWALT DWS779 offers several advantages that make it a top choice for professionals and DIY enthusiasts alike.
- Powerful Motor: The DWS779 features a robust 15-amp motor that delivers a no-load speed of 3,800 RPM, allowing for efficient cutting of a variety of materials.
- Dual-Bevel Capability: This saw allows for dual-bevel cuts, offering a maximum bevel capacity of 49 degrees to the left and right, which enhances versatility in making angled cuts.
- Large Cutting Capacity: With a cutting capacity of 2×14 inches at 90 degrees and 2×10 inches at 45 degrees, this miter saw is well-suited for larger projects, making it ideal for framing and trim work.
- Precision Cutting: The integrated XPS cross-cut positioning system provides accurate measurements and allows users to see the cut line clearly, ensuring precision in every cut.
- Durable Design: Built with a rugged design and high-quality materials, the DWS779 is engineered for durability, making it a reliable tool for daily use on job sites.
- Easy Setup and Portability: The saw is designed for easy setup and can be transported with minimal effort, making it convenient for professionals who need to move between different work locations.
The powerful motor ensures that even tough materials can be cut smoothly and efficiently, saving time and effort during projects. Its dual-bevel capability allows users to perform complex cuts without needing to flip the material over, making it user-friendly and efficient.
The large cutting capacity is particularly beneficial for those working with wider lumber or thicker materials, allowing for greater versatility. Additionally, the precision cutting feature helps eliminate guesswork and improves accuracy, which is crucial for high-quality finishes.
Durability is a key factor for any professional tool, and the DWS779’s design ensures it can withstand the rigors of frequent use while maintaining performance. Lastly, the ease of setup and portability make it an ideal choice for contractors who require a reliable miter saw that they can transport easily to various job sites.
How Well Does the DWS779 Perform on Different Types of Materials?
The DeWalt DWS779 is known for its versatility and performance across various materials.
- Wood: The DWS779 excels in cutting wood, including both hardwoods and softwoods, thanks to its powerful 15-amp motor and 12-inch blade that provides smooth and precise cuts. Its dual bevel feature allows for easy adjustments, making compound cuts a breeze for projects like crown molding or framing.
- MDF (Medium-Density Fiberboard): When working with MDF, the DWS779 delivers clean cuts without chipping, which is crucial for achieving a polished finish. Its fine-tooth blade option can enhance the cut quality, reducing the risk of splinters and ensuring a professional look in cabinetry and furniture projects.
- Plywood: The saw performs well on plywood, allowing for accurate crosscuts and bevel cuts. Its robust fence system provides stability and support, helping to prevent any movement during the cutting process, which is essential for maintaining straight edges and avoiding tear-out.
- Plastic and PVC: While primarily designed for wood, the DWS779 can also handle plastic materials like PVC with ease. It is important to use the right blade to avoid melting the plastic during the cut, ensuring a smooth finish and reducing potential damage to the material.
- Aluminum: The DWS779 is capable of cutting aluminum, particularly with the appropriate blade designed for non-ferrous metals. Users should take care to adjust the speed and feed rate to minimize burrs and achieve clean cuts, making it a versatile option for metal framing and trim work.
What Do Users Commonly Review About the DEWALT DWS779’s Performance?
Users commonly review various aspects of the DEWALT DWS779’s performance, focusing on its cutting capabilities, build quality, and ease of use.
- Cutting Accuracy: Many users praise the DWS779 for its precision in cutting, often highlighting its ability to make clean and accurate miters and bevel cuts. The integrated laser guide helps enhance accuracy, allowing for better alignment and reduced measurement errors.
- Power and Speed: The saw is equipped with a robust motor that delivers high RPMs, enabling it to handle tough materials effortlessly. Users often comment on how quickly the blade can cut through hardwoods and plywood, making it a reliable choice for both professional and DIY projects.
- Build Quality: Reviewers frequently note the solid construction of the DWS779, which contributes to its durability and longevity. Made from high-quality materials, this miter saw can withstand rigorous use on job sites without showing significant wear and tear.
- Portability: The relatively lightweight design and built-in carry handle are frequently mentioned, making it easy for users to transport the saw between job sites. This portability is a significant advantage for contractors who need to move equipment frequently.
- User-Friendly Features: Many users appreciate the thoughtful design features, such as the easy-to-read miter and bevel scales, which simplify adjustments. The adjustable sliding fences also enhance the saw’s versatility, accommodating larger workpieces while maintaining stability.
- Dust Collection: Several reviews highlight the effective dust collection system, which helps keep the work area clean and reduces the amount of cleanup required after cutting. Users find that this feature improves visibility and safety during operation.
What Are the Frequently Reported Issues or Complaints About the DWS779?
Common issues reported about the DeWalt DWS779 sliding compound miter saw include:
- Dust Collection Efficiency: Many users have noted that the dust collection system is not as efficient as expected, leading to significant mess during operation.
- Weight and Portability: The saw is considered quite heavy, making it less portable for users who need to move it frequently between job sites.
- Calibration and Accuracy: Some complaints have arisen regarding the calibration of the saw, with users finding it necessary to recalibrate the angles for precise cuts.
- Blade Quality: A number of users have expressed dissatisfaction with the stock blade, stating that it dulls quickly and does not perform optimally for certain materials.
- Price Point: While many consider it a high-quality tool, some believe that the price is on the higher side compared to similar models available in the market.
The dust collection efficiency of the DWS779 has been a point of contention, as many users report that while it does collect some particles, a significant amount still escapes, resulting in a messy workspace and requiring additional cleanup efforts after use.
Weight and portability are also concerns; the DWS779 is relatively heavy, which can make it cumbersome for those who regularly transport their tools. This may limit its appeal for contractors or hobbyists who need to carry it around frequently.
Calibration and accuracy issues have been brought up, with users stating that the miter angles may not be perfectly aligned out of the box. This has led some to spend extra time adjusting and recalibrating the saw to achieve the desired precision.
Regarding blade quality, several users have indicated that the included stock blade does not meet their expectations, especially for tougher materials. They often recommend upgrading to a higher-quality blade for better performance and longevity.
Lastly, the price point of the DWS779 is a common topic of discussion. While many appreciate the quality and features it offers, others feel that the cost is steep compared to other options available, making it less accessible for casual users or those on a tight budget.
Where Can You Find the Best Deals and Offers for the DEWALT DWS779?
You can find the best deals and offers for the DEWALT DWS779 at various online and physical retailers.
- Amazon: Amazon often has competitive prices on power tools, including the DEWALT DWS779, with options for free shipping for Prime members.
- Home Depot: As a major home improvement retailer, Home Depot frequently runs promotions or offers discounts on tools, and they may have in-store demos to see the saw in action.
- Lowe’s: Similar to Home Depot, Lowe’s offers seasonal sales and special discounts on tools, making it a good place to check for the DEWALT DWS779.
- ProToolZone: ProToolZone specializes in professional-grade tools and often provides exclusive deals or bundles for their customers, including the DEWALT DWS779.
- eBay: eBay can be an excellent resource for both new and used tools, and you can find the DEWALT DWS779 at discounted prices from various sellers.
- Manufacturer’s Website: Check DEWALT’s official website for current promotions, rebate offers, or special sales events directly from the manufacturer.
Amazon is a top choice for many due to its vast selection and user reviews, which help in making informed purchasing decisions. Home Depot provides the advantage of being able to physically inspect the tool and often has knowledgeable staff to answer questions.
Lowe’s is another reliable option where you can find value through promotional events and clearance sales. ProToolZone may offer unique packages or discounts specifically targeted towards professionals in the trade, making it a great resource for those looking for the best price on high-quality tools.
eBay allows for a range of price points and conditions, from brand new to lightly used, which can lead to significant savings if you’re willing to explore those options. Finally, by visiting the manufacturer’s website, you can ensure that you’re aware of any limited-time offers or promotions that may not be advertised elsewhere, giving you the chance to snag the best deal possible.
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