Dewalt DWS780 Review 2022: 12-inch Compound Sliding Miter Saw

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Since their journey from the very beginning in 1924, Dewalt has always manufactured a variety of high performing & durable models. When it comes to discussing the best miter saw brands in the market, the Dewalt automatically rises at the top. Likewise, among hundreds of their miter saw models the Dewalt DWS780 miter saw happens to be one of the best one available.

It is a great heavy duty tool that provides numerous modern features including a good deal of safety measures. If you are looking for a cool & finely designed cutting gadget to get done with your job at home or workshop or construction site, then this is the one for you. To make you more confident about your choice, you have come up with a Dewalt DWS780 review article describing all of its features in detail.

Dewalt DWS780 Miter Saw Main Key Features

The Dewalt DWS780 Miter Saw is renowned as one of the best tools in the business. This is not a fabrication rather a true statement. Once you will look at the features that it offers, a nod of agreeing to that will come from your side anyway. Here are a few of the main key features;

  • Comes with a 15 amp motor with a speed of 3800 rpm that delivers immense power & durability.
  • Highly efficient dust collecting systems helps to get rid of 75% of the generated dust from the cutting surface.
  • For comfortable bevel cuts, tall sliding fences are available. They support up to 7-1/2-inch nested crown moulding and up to 6-3/4-inch vertical base moulding.
  • It features a back fence design that is quite exclusive. The fence helps with cutting up to 2×14 lumber in dimensions at 90 degree & 2×10 dimensional lumber at 45 degree respectively.
  • Stainless-steel miter detent plate (adjustable) is available with it. The detent plate comes with 10 positive stops that betters its productivity and ensures precise cutting.
  • It is compact in design & weighs very light which makes this Miter Saw quite easy to transport & storage.

Dewalt DWS780 Vs Makita LS1019L Miter Saw Comparison Chart

When there is a comparison option available between two or more products of the same genre, it becomes easier for the consumers to pick the perfect one for themselves. Therefore we have tried to plot a comparison chart between the Dewalt DWS780 vs Makita LS1019L miter saw.

Our Choice
Makita LS1019L
Makita LS1019L
Dimensions ( L x W x H)
Dimensions ( L x W x H)
9.45 x 3.54 x 18.9 inches
22.05 x 32.68 x 21.65 inches
Motor Speed
Motor Speed
3800 rpm
4400 rpm
240 V
120 V
Cutting Height Capacity
Cutting Height Capacity
56 pounds
72.77 pounds
1675 watts
1800 watts

Dewalt DWS780 Review

The Dewalt DWS780 is a 12-inch miter saw that is a double bevel compound in design. It is a sliding miter saw allowing you to operate on larger pieces of wood. The transparent blade guard of the saw helps with having clear visibility while guarding without the safety measures being compromised at all. It provides a fine, accurate & precise service for several types of woodworks at your home or farm.

Dewalt DWS780 Review

It comes with a 15 Amp motor & 3,800 rpm delivering extended power and durability. Using the highly efficient dust collecting system, it gathers 75% of the generated dust. The exclusive back fence design helps it to cut through a 2×14 lumber at a 90° angle & a 2×10 dimensional one at 45°. It is one of the best Miter Saws that happens to be easily portable due to its compact & lightweight design.

Dewalt DWS780 Miter Saw Key Features

To discuss the details of any products, especially when there are technical things involved a detailed overview of the features become essential. Therefore, in this Dewalt DWS780 review article we have tried to provide you with an outlook of the features that it offers.

The Design:

The Dewalt DWS780 Miter Saw comes with a high-quality robust design that would surely surpass many of its contenders. It is available in black & yellow colours which make it quite attention-drawing.

For carrying the tool easily around the working site, the saw is made to be portable & lightweight weighing 56 pounds only. There is a carrying handle attached to it as well.

Dewalt DWS780

Accurate & Precise Cutting:

It is a powerful saw that can cut through tough metals with ease. A 15 amp motor having 3800 rpm speed with a wattage of 1675 makes it quite a beast as a cutting tool. It happens to be a highly adjustable saw ensuring super accuracy & precision over its lifetime without the need of recalibrating.

Cutting Capacity & Bevel Angle Stops:

The maximum cut depth is 4.3 inches & which implies the fact that regarding cutting capacity this Miter Saw is quite unparalleled. It is a single bevel saw that is able to cut while making a 49 degrees angle on both sides of the bevel setting easily and quickly.

Cut-Line LED Light:

Once the Miter Saw is set up, you will be guided accurately by the XPS Shadow Line-cut indicator through the cut and it will also illuminate the cutting surface and its blade at the time of cutting.

This is a great feature that works superbly on straight & angle cuts. It makes cutting easier than ever by allowing you to have a clear look at the cutting area.


There is no doubt that the Dewalt DWS780 Miter Saw provides great safety features. Its dust management system is outstanding. About 75% of the generated dust is captured by it & thrown away from the cutting area to provide a better sight at it.

Large & robust blade covers are also available with it. While working with large timbers, the solid & strong base of it will allow you to have a rigid set up and riskless functioning.

Curious to know how well this miter saw performs in real life? Well, this video below will show you—

Technical Specifications

  • Dimensions (LxWxH): 9.45 x 3.54 x 18.9 inches
  • Colour: Yellow
  • Weight: 56 pounds
  • Material: Metal
  • Style: 12” Sliding w/XPS cutline Tech
  • Speed: 3800 rpm
  • Power Source: Corded Electric
  • Voltage: 240 Volts
  • Wattage: 1675 watts
  • Sound Level: 3 dB
  • Warranty: 3 years

Frequently Asked Questions

If you are looking around for the best miter saw available in the market then you might also be having numerous questions about them. That is why, we have tried to collect the most frequently asked questions about miter saws & tried to answer them accordingly. So, let’s begin—

Are miter saws dangerous?

Working with a miter saw improperly or having no safety features/guards can cause a hazardous incident for sure. Therefore, one must operate it very carefully & check if the blade guards are functioning properly.

How much does a good miter saw cost?

Usually an entry-level saw can be purchased by spending money from $100 to at best $200. But the standard price range would be somewhere in between $140 to $150.

How do you unlock a Dewalt compound miter saw?

Unlocking the miter saw is quite an easy thing to do. All you have to do is to try twisting the knurled knob in a counter-clockwise direction. Thus the Dewalt compound miter saw will be unlocked

What is the warranty for Dewalt DWS780 miter saw?

A good warranty service always helps a product to get more customers. The Dewalt DWS780 Miter Saw comes with a warranty service that will last for 3 years once you purchase the tool.

Final Verdict

When it comes to dealing with some of the best miter saws, the Dewalt DWS780 miter saw stands tall among all of the rest ones.

Hopefully our review article will help you to see the reason for it being the best one in the market. It is a really impressive & high quality tool that we would also recommend to you. There is no doubt that purchasing this miter saw will surely be a smart choice.

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