DEWALT DWS780 12-Inch Double Bevel Sliding Compound Miter Saw

Product Description

The DEWALT DWS780 12-inch double bevel sliding compound miter saw expertly walks the line between the rugged durability and fine precision that professionals need on the job site. From delicate woodworking to heavy-duty framing and deck building, the DWS780 provides the accuracy, capacity, and portability that cabinetmakers, trim carpenters, framers, installers, and contractors need.

Precise Cutting Without Recalibration
The DWS780 miter saw features extremely solid construction and the new XPS cross-cut alignment system that features an improved ultra-bright LED light, which casts a laser-like shadow on the work surface and shows the user precisely where the blade will come in contact with the material. This unique alignment system requires no recalibration over time or after changing blades, which makes it more accurate and durable than traditional laser guides.

Ultimate Durability
The DWS780 miter saw's rugged guards; precision-machined castings, fences, and bevel system; and tough stainless steel miter detent plate are designed to withstand the constant rigors of the job site.

High-Capacity Cutting
The saw features a powerful 15-amp motor that delivers 3,800 RPM. For convenience, the power cord is routed through the rail in the back, eliminating interference with the slide. Additionally, the saw offers an industry-leading combination of cut capacities, which includes 6-3/4-inch vertical capacity, 7-1/2-inch nested crown capacity, 13-7/8-inch horizontal capacity, and exclusive back fence design that cuts up to a 2x16 at a 90-degree angle and 2x12 at a 45-degree angle. To simplify and maximize vertical cutting capacity, the unit includes a rail lock latch for holding the head away from the fence.

Hassle-Free Operation
The dual bevel system is easy to see and use in job site conditions thanks to its high-visibility scale and easy angle adjustment. Bevel from zero to 49 degrees with positive stops at 0 degrees, 22.5 degrees, 33.9 degrees, 45 degrees, and 49 degrees in both right and left directions. The saw also miters 60 degrees to the right and 50 degrees to the left and features an adjustable miter detent plate with 10 positive stops. A cam lock miter button allows the user to lock angles between detents. A miter detent override is also used to allow precise angle adjustment without falling into detents.

What's in the Box
One DEWALT DWS780 12-inch double bevel sliding compound miter saw, one carbide blade, one blade wrench, one dust bag, and one vertical material clamp.

• Integrated XPS cross cut positioning system provides adjustment-free cut line indication
• Powerful 15 amp, 3,800 rpm motor delivers extended power and durability
• Exclusive Back Fence design cuts up to 2 by 16 dimensional lumber at 90-degrees, 2 by 12 at 45 degrees
• Adjustable stainless steel miter detent plate with 10 positive stops improves productivity, ensures accuracy
• Super efficient dust collection system captures over 75-percent of dust generated

Most Helpful Customer Reviews

Finally a great saw from Dewalt January 18, 2012

By jeff2413

Ok a little background on who I am and what I do. I am not a weekend carpenter or a DYI'er. I am a finish carpenter by trade and do this everyday. It supports me and my family and is not just a hobby.

I bought this saw because I was tired of lugging around 2 saws. I was using the Hitachi C10FSH with the laser on a daily and then the Dewalt DW716 12" chop for crown mold that was 5 1/4" and over. I hate cutting crown mold on the flat of my Hitachi. It just over complicates the entire process. The crown stops and the Dewalt saw make installing large crown molding quiet simple IMO.

I owned the Dewalt 718 12" slide saw a few years ago which was absolutely by far the biggest hunk of crap I've ever owned. Square the saw both miter and bevel and it was money. Bevel the saw to 46 degrees right or left for 7 1/2 base and the miter would go out 1-2 degrees. Impossible to work with. Sold it to a framer.

I also tried the Festool Kapex. Love the Festool products and own 6 tools that I enjoy using. The Kapex was a different story. For $1300 the saw simply wasn't worth the cost. If it were in the $600 range I might, yes might, still be using it. This isn't a Kapex review so I will move on.

I've been using the 780 saw for about a week now and I have to say I am very impressed. I checked the saw out of the box and the bevel was dead on and the miter was off maybe 1/2 degree. Very impressive. The saw is around 50lbs. so it doesn't kill ya to carry in and out of a house on a daily.

PROs

1) This saw cuts straight, and square, unlike the 718.
2) They copied a function of the Kapex where the saw actually moves and locks slightly forward of the fence allowing you to cut 7 1/4 crown mold against the fence. Awesome feature.... Read more ›

Addition of XPS LED Light makes this a nice improvement over previous model June 26, 2011

By Joel Avrunin

Amazon Vine™

I'm writing this review not from the perspective of a home contractor or professional, but rather a home handyman / hobbyist. I do not have a huge collection of tools, but previous to receiving this DeWalt DWS780, my "chop saw" of choice was a Dewalt DW703, a 10" compound miter saw, single bevel. That DW703 has since been replaced by the largely similar DW713. Both saws had a smaller blade, and only a single-bevel with no slide.

Likewise, the DWS780 is replacing the similar DW718. Looking at both miter saws online, they are hard to distinguish except for the addition of the new XPS cross cut positioning system that I will discuss in a minute.

The DWS780 is truly a versatile saw, and you can tell the second you get the box that it is solidly built and not like some of the cheaper off-brand tools you see today. This is the quality you expect from DeWalt, and the saw is ready to be used the second you take it out of the box. Despite having a 15-amp motor and a huge 12" blade, it is surprisingly quiet, well balanced, and actually reasonably portable. With 1 hand I was able to carry it down to my work room in the basement. I have confidence that I can store and transport this tool without needing to have a permanent bench for it.

Most homeowners do not need more than a 10" single bevel miter saw. If you are doing flooring, shoe moulding, or other simple tasks, a "chop saw" with a single bevel is all you need. If you are graduating to crown moulding you will appreciate the double-bevel. The saw features clear marks for all angles and bevels, with positive stops for the commonly used angles of 0, 22.5, 33.9, 45, and 49. When evaluating miter saws, the smoothness and quality of the angle setting is a clear differentiator between the no-name China brands and DeWalt.... Read more ›

excellent saw October 8, 2011

By glass69

I am an actual professional finish carpenter. This is an excellent saw. Came virtually perfect out of the box and if it goes out of adjustment set up is very easy. Besides being one of the easiest to use with the led light and simple solid miter system, it is also light and compact. Capacity is outstanding. This is a huge improvement over the 718. The 780s is accurate. I would completely disregard the reviewer who gave it one star. I think this is a great all around saw that will hold up well on the jobsite. The fences are solid and adjust easily. The bevel adjust is simple and very easy to use. The only complaint I have is that there is no soft start, but otherwise this saw gets it done.