Pros
Very accurate and easy to set up
High cut capacity, up to 16 inches cross cut
Powerful motor with smooth glide
Excellent LED light system for precise cuts
Dust collection system works well when attached to a dust extractor
Easy bevel and miter adjustment with large, readable scales
Durable and sturdy build
Lightweight compared to other 12 inch saws, easier to transport
Cons
Dust bag is inefficient and fills quickly
Slide rails protrude out the back, requiring more space
Motor has a significant torque kick at startup and stop
Main Product Advantages
10 Accuracy
The DEWALT DWS780 miter saw is highly accurate out of the box and maintains precision over a range of tasks. Users appreciate its consistent square and level cuts, with a variation that is nearly imperceptible even in finish work.
10 XPS Cut Line System
The integrated XPS crosscut positioning system provides an accurate cut line without the need for recalibration, impressively enhancing visibility and precision.
9 Cutting Capacity
This miter saw boasts a 16" crosscut capability due to its sliding compound feature, making it versatile for cutting wide boards, stair treads, and large crown molding.
9 Motor Power
The saw's 15 Amp, 3,800 RPM motor provides ample power for various cutting tasks. The torque kick upon start and stop is notable but manageable with practice, though a soft start feature could improve user experience.
9 Build Quality
The DEWALT DWS780 features a solid build with durable materials. However, some minor complaints about the clamp and the plastic components were noted. Despite this, the overall construction is high-quality and reliable.
9 Versatility
The saw's double bevel capability and the ability to make fine adjustments make it versatile for a range of tasks, from simple framing to intricate finish carpentry. It is a solid choice for both professionals and DIYers.
8 Ease of Use
Users find the saw easy to adjust and operate with clear, large scales and user-friendly design. The bevel stops and miter detentes are particularly praised for their ease of adjustment.
7 Portability
At about 56 pounds, the saw is relatively lighter than other 12" saws, making it easier to transport. However, its large size and need for significant working space can be limiting in smaller areas.
7 Included Blade Quality
The factory-included blade is reviewed as decent for general use but not adequate for fine finish work. Users often replace it with higher quality blades for better results.
6 Dust Collection
Dust collection efficiency is a mixed bag. While some users find it sufficient with additional setups, many agree the dust bag itself is ineffective, collecting a minimal amount of dust. Users often resort to shop-vac or other dust collection systems for better results.
Product Review: DEWALT Miter Saw (DWS780)
The DEWALT DWS780 is a 12-inch Double Bevel Sliding Compound Miter Saw that boasts a powerful 15 Amp motor, delivering an impressive 3,800 RPM. One of its standout features is the integrated XPS crosscut positioning system, which provides an adjustment-free and accurate cut line indication. This feature enhances the precision of your work without the need for constant recalibration.
The saw's tall sliding fences support up to 7-1/2-inch nested crown and 6-3/4-inch base molding vertically, ensuring versatility and convenience. The exclusive Back Fence Design allows it to cut up to 2x14 dimensional lumber at 90 degrees. Additionally, the increased miter capacity of 60 degrees to the right and 50 degrees to the left is supported by a durable stainless-steel miter detent plate with a cam lock for repeatable accuracy and easy adjustments.
Usability and Design
The DEWALT DWS780 is engineered for both fine woodworking and more demanding tasks like framing and deck building. It is suitable for a wide range of professionals, including cabinet makers, trim carpenters, framers, and installers. This miter saw is designed to offer outstanding accuracy, capacity, durability, portability, and ease-of-use.
The XPS LED light and cut alignment system is a noteworthy feature. It casts a laser-like shadow on the work surface, indicating exactly where the blade will cut. What's particularly beneficial about this system is that it does not require recalibration over time or when changing blades, which makes it more reliable and durable compared to traditional laser guides.
Versatility and Adjustability
With a dual bevel system that can bevel both right and left from 0 to 49 degrees, and positive stops at common angles, this miter saw offers high visibility bevel scales for accuracy. Additionally, it can miter 60 degrees to the right and 50 degrees to the left, featuring an adjustable stainless-steel miter detent plate with 10 positive stops for quick and convenient adjustments. The cam lock miter button further enhances versatility by allowing users to lock angles between detents.
Power and Convenience
The DWS780 is powered by a robust 15 amp motor that delivers 3,800 RPM, ensuring smooth and effortless cutting. For added convenience, the power cord is routed through the rail in the back, which eliminates interference with the sliding mechanism. The saw also boasts impressive cut capacities, including a 6-3/4 inch vertical capacity, 7-1/2 inch nested crown capacity, 13-7/8 inch horizontal capacity, and an exclusive back fence design that can cut up to a 2 by 16 at a 90 degree angle and 2 by 12 at a 45 degree angle.
Conclusion
Overall, the DEWALT DWS780 miter saw is a high-performance tool that offers a perfect blend of accuracy, versatility, and durability. Its integrated features like the XPS LED light system, dual bevel system, and cam lock miter button make it an invaluable asset for professionals who need reliable and precise cutting capabilities. Whether you are involved in fine woodworking or heavy-duty construction, this saw is equipped to handle a range of tasks efficiently and effectively.
