November 29, 2022

Ridgid r4222 VS Dewalt dws780

Comparing Ridgid r4222 vs Dewalt dws780 may be a bit difficult since the tools are similar. If you pay close attention to their features, you will notice the differences that separate them. They are different in variety and price. The article below gives you a detailed comparison of the two. 

Overview of the Ridgid r4222

RIDGID r4222 is a dual bevel sliding compound miter saw with a 70-degree miter capacity. It features 13 positive miter stops, and nine positive bevel stops for multiple applications with accuracy. It has the power and precision for clean and accurate cuts through tough materials. It can cut a 2×16 with a single pass, and its package includes the carbide-tipped blade, dust bag, material clamp, blade wrench, and a user manual.

 It also cuts a 2×12 in a single pass at 45 degrees. Its 15 amp motor-heavy-duty motor powers through difficult materials. The adjustable miter and bevel detents with bypass feature are for improved accuracy. 

The dual bevel design with nine positive bevel stops at 0 degrees, 15 degrees, 22.5 degrees, 33.9 degrees, and 45 degrees left and right. It has 13 Positive Miter stops at 0 degrees, 15 degrees, 22.5 degrees, 31.6 degrees, 45 degrees, 60 degrees, and 67.5 degrees left and right. Blade brake stops the blade in seconds for quicker transitions between cuts. 

Sliding miter fences support wider material and adjust for bevel cuts and the LED cut line indication and work light for improved visibility. It is compatible with the AC9946 RIDGID Universal Miter saw stand.


  • Adjustable
  • Accurate
  • Compatibility
  • Quick transitions
  • Visibility 


  • Lack of variety
  • It is bulkier

Overview of the Dewalt dws780

The Dewalt DWS780 miter saw has a 15Amp motor that produces 3,800 rotations per minute. It features the XPS crosscut positioning system, allowing the miter saw to run through thick materials. The package includes a miter saw, carbide blade, blade wrench, dust bag, and a clamp. 

The handle has an ergonomic design that makes it comfortable to handle even for longer hours. The dust collection system collects 75 percent of the dust saw, minimizing your clean-up time. The miter saw is lightweight, and the bevel angle adjustments are easy and accurate to run. 

The miter plate has ten positive stops for accurate cuts. The dual horizontal steel rails have an innovative clamping system that supports the material. What makes the Dewalt dws780 efficient is its improved power and durability. Dewalt saw is so powerful that it can take multiple materials, making it ideal for different woodworking tasks and projects. The miter saw has an improved back fence design if you want to cut large materials, for different applications. 


  • Durable
  • Innovative
  • Adjustable
  • Increased capacity
  • An improved dust collection system


  • A bit heavy
  • No laser

Features of a Ridgid-R4222

Dust collection system

It features a built-in dust collection port that works with 1-1/4 inch wet/dry vacuum adapters.


It features crown stops, mounting drills that fit common stops, and crown molding halt.


The blade brake is for quicker transitions in between cuts.


A positive bevel allows an immediate modifiable positive halt at 0°, 15°, 22.5°, 33.9° angles, and even 45° on both sides, and adjusting the bevel angle is easy. It loosens the bevel lock knob, rotates it to the desired angle, and tightens the knob.

Miter stops

Its positive miter stops allow fast adjustment positive halt at 0°, 15°, 22.5°, 31.6°, 45°, 60°, and 67.5° angles left and right.

Blade Wrench

The blade wrench also has a star head to loosen the adjusting screws on the miter scale. Loosen the four screws and adjust them slightly until it cuts square.

Cutline Led light

This miter saw features the cutline-led work light. Use a switch on top of the saw to turn on a light that will cast a shadow of the blade onto your board so you can see where it will cut. It works great on straight and angle cuts and makes it easy to see where the cut is ( 

Features of a Dewalt-780

XPS the shadow line cut indicator.

The DWS780 is sturdy and adjustable. It remains accurate without compromising speed during your use of the tool.

Bevel stop

It has a fast discharge bevel stop setting up to 49° left and right. The unique depth stop allows the saw to track falsework. The new quick-release bevel stop setting provides the accurate and simple setting of bevel angles up to 49° left and right. 

It features the easy-to-use miter and bevel controls making the tool fast and simple to change from one setup to another. Cam action miter lock function makes miter setting faster and easier, allowing the user to adjust angles between 0° – 50° left and 0° – 60° right.

Miter lock

It also features a cam action miter lock, making your miter setting quicker and more efficient. It allows the user to work with angles between 0° – 50° left and 0° – 60° right.

Speed control

Electronic speed control is for adjusting cutting speed when using non-ferrous materials. Clamps are for cutting non-ferrous materials.

Sliding fence

The large dual sliding fence gives maximum support in large material cuts at any angle or combination of angles.

What could be better?

Ridgid r4222

  • More options would have been better.

Dewalt dws780

  • It could have been more affordable.


  • Both have positive miter stops.
  • Both have plastic handles.
  • Their surface areas are heavily aluminum/iron alloys and steel.
  • Both use 12 inches blades.

Differences between Ridgid r4222 and Dewalt dws780

  • Ridgid r4222 is more affordable than Dewalt dws780.
  • Dewalt has more options than Ridgid.
  • Ridgid r4222 is bulkier than Dewalt dws780.
  • DEWALT’s bevel can only stretch to 48 degrees, and RIDGID’s can reach 70 degrees. 
  • DWS779 includes a set of accessories, including a carbide-tipped blade and a blade wrench, while the RIDGID comes with only a tool.


The Ridgid R4222 miter saw is around 390, while Dewalt is at 599.


For cutting long bevels, you might try the Ridgid miter saw.  The 70-degree bevel cuts make it excellent for all sides and trim installations. If you are a professional, you may go for the Dewalt dws780 which is perfect. It is for fine woodwork, framing lumber, and ordinary woodwork. Ridgid has one model available, whereas DeWalt has numerous. DeWalt sliding miter saws come with a wide variety of features, it is applicable to multiple projects. When it comes to visibility, the Ridgid r4222 is the ideal tool. I assume you now know what you want.

David D. Hughes

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