Comparison Review: DeWalt Miter Saw vs Kobalt Miter Saw


Miter saws will make cutting molding, miters, and frames more efficiently and definitely faster. What used to take hours just to perfect the shape, size, and angle of a frame can now be done in seconds using a good miter saw. I have always admired miter saws and in fact, I have been loyal to one brand until one time, I had to depart with it.

I was recently in the market for the best miter saw and I came across two good names: DeWalt and Kobalt. Apart from having good features, these saws have received top ratings and great recommendations. This comparison review will give you a closer look at the DeWalt miter saw and the Kobalt miter saw and how these can make your woodworker and carpentry work easier.

The latest DeWalt miter saw is an improvement from its powerful predecessors. It has improved capacity and precision because of a better back fence design. This can cut up to 2 x 16 inches lumber at 90 degrees and 2 x 12 inches at 45 degrees. This is a versatile miter saw that can make deep crown molding and intricate bevel cuts. With its powerful motor and good cutting features, it can work on almost all materials.

On the other hand, the Kobalt miter saw offers maximum crosscut capabilities at 2 x 8 inches which is perfect for molding and framing cuts. It is light and compact because it’s made of aluminum. This miter saw has a vertically mounted laser guide that gives you an accurate line of sight for precise cuts. It has a dual rail system with linear bearings for a smoother and more accurate operation for any application. 

DeWalt Circular Saw vs Milwaukee Circular Saw

Product Details

DeWalt Miter Saw

Kobalt Miter Saw

Product Dimensions

2 x 23 x 18.5 inches

25.3 x 16.3 x 14.6 inches


67 pounds

29.1 pounds

Motor Power

120 volts

120 volts


Carbide blade and blade wrench

With stand


9 out of 10

6 out of 10


Buyer's Guide

How to pick the right product

When buying miter saws, it’s all about choosing the best kind of tool that’s right for your needs. These are the most important power tool parameters when buying miter saws for worksite or workshop use.

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  • Do you need a miter saw or another type of saw?

Determine if task or project that you need to do requires a miter saw. If you are going to make straight cuts on large materials like wooden boards, planks and logs then a circular saw or a table saw would be better to use. If you need a tool to cut smaller and more delicate materials then a portable or handheld compact cutting tool would be a better way to go. But if you need to cut miters, frames or molding and you need to do this fast then a miter saw would be the best saw for you.

  • Do you need a sliding miter saw or a compound miter saw

Generally, miter saws fall into two categories: sliding miter saws and compound miter saws. Sliding miter saws are useful in cutting large and long materials like logs, boards, and lumber. This type of miter saw can move forward and backward to accommodate the material. On the other hand, a compound miter saw can work on details like frames, crown molding or flushes because of its pivoting arm that can move left and right.

  • ​Getting to know miter saw blades

Miter saws come with a variety of blade sizes but the most common are 10 or 12-inch blades for commercial miter saw models. Usually, people who are new to using a miter saw and those who use it for light construction and woodworking prefer a 10-inch blade.

A10-inch saw is easier to handle because it’s lighter because it has a smaller radius and has fewer teeth. Because of its weight, the blade is able to spin faster and hence you don’t use a lot of power. When it comes to 12-inch saws, this has a larger blade with a larger radius and thus is heavier and will spin slower compared to smaller blades.

This large blade needs a more powerful motor. 10-inch saws can take smaller and lighter materials while large 12-inch blades can take tougher, larger and heavier materials.

  • ​Prefer saws with the latest features

Updated miter saw models have the latest features. Prefer miter saws that offer new and improved usability features like reduced vibration, reduced noise, safety switches, electric brakes, ergonomic handles and laser cutting guides.

Product Comparison Parameters

How do we compare two products?

  • Quality

Always keep quality above everything. When it comes to miter saws, quality is seen in the saw’s material, its basic and ergonomic features, safety features, ease of use and accessories that come with your purchase.

The DeWalt miter has a large capacity; precision power saw that has an improved back fence design. This saw will be able to cut up to 2 x 16 inches lumber at 90 degrees and 2 x 12 inches at 45 degrees. This is a versatile saw which can take a variety of materials. It can make cuts for deep crown molding and intricate bevel cuts. It hasCutline Blade Positioning System for adjustment-free cut line indication that improves tool precision. This may be a good saw to add to your workstation or to your worksite.

The Kobalt miter saw offers precise cuts and maximum crosscut capabilities of up to 2 x 8 inches which is good for making frames and molding. A quality feature that most users like is that its lightweight and compact due to its die-cast aluminum body. This saw is easy to move from one worksite to another with its lightweight design and good cutting features.

  • Blade Size

This updated DeWalt miter saw uses a 12-inch blade and can be used on a variety of materials such as wood, wood panels, metal, aluminum, plastic, acrylic, and tile. The Kobalt miter saw uses a 7 – ¼ inch blade. These two blades saws are replaceable and new blades may be purchased online or from a local store that sells genuine DeWalt and Kobalt power saws.

  • Weight

The DeWalt weighs 67 pounds, a heavyweight but remains as a portable saw. The reason this is very heavy is that of the saw’s metal bases which are needed for stabilizing the saw. The weight steadies the saw so it can make accurate cuts for different applications.

Meanwhile, the Kobalt miter saw weighs a mere 29.1 pounds which is portable and compact. The reason for this lightweight is its die-cast aluminum body. It is half the weight of the DeWalt which makes it a good miter saw for worksite use.

1) DeWalt Miter Saw

Why Use the DeWalt Miter Saw and Who Is It For?

The latest DeWalt miter saw is for professionals like carpenters, contractors, and woodworkers who live for clean and accurate cuts for a variety of applications.


The latest dealt miter saw is a compound miter saw model with a 12-inch blade. This has an integrated Cutline Blade Positioning System to allow you to make adjustment-free cuts for a variety of applications. This comes with dual horizontal steel rails and a clamping system with linear ball bearings so you can cut your material without unnecessary movements and vibrations.

You can use this miter saw even in a small tight space because of its back fence design. This may be connected to a shop vac with its dust collection port which can remove up to 75% of all the dust to give you a clean and clear sightline. This DeWalt miter saw is covered by a generous 3-year limited warranty.

Main Features

  • With a powerful 15-amp motor at 3800 rpm
  • With Back Fence Designs which cuts up to 2 x 16 inches lumber at 90 degrees and 2 x 12 inches at 45 degrees
  • With dust collection system that clears up to 75% dust
  • Can cut through a variety of materials and different applications
  • With a 3-year limited warranty


Where can you take a broken DeWalt miter saw for repairs?

Check if your saw is still under warranty and if it takes it to an authorized service center. If your saw is no longer under warranty, still take it to an authorized service center so you can avail of quality and professional service.

How do you care for this DeWalt miter saw?

Keep your blades sharp and ready for your next cutting job. Replace dull blades with genuine DeWalt circular blades. Remove dust and dirt with a dry and clean cloth to wipe the saw body and blades. Follow manufacturer’s instructions on how to clean and maintain this miter saw.

Where do you buy accessories and blades for your DeWalt miter saw?

You can buy accessories such as wrenches, guards, handles and replacement blades from DeWalt distributors online or from local shops that sell genuine DeWalt parts and accessories.


  • This has a adust collection system to reduce dust and dirt.
  • This has a stable body and good cutting features.
  • Comes with a 3-year limited warranty.


  • This is very heavy and may only be good for indoor use.
  • Does not come with an extra blade or replacement blade.

2) Kobalt Miter Saw

Why Use the Kobalt Miter Saw and Who Is It For?

The Kobalt miter saw is for people who want precise and clean cut without worrying about straining their hands and arms because of a heavy saw. This is lightweight and compact making it a good addition to any worksite or working space.


The latest Kobalt miter saw can create maximum crosscuts up to 2 x 8 inches. It will save you from making intricate molding and framing cuts. It is made of die-cast aluminum so it’s lightweight and easy to move anywhere. It has a vertically mounted laser guide to provide accurate cuts with precise alignment. You get perfect bevel cuts each time with positive miter and bevel stops. This Kobalt miter saw comes with a dual slide rail system with linear bearings to give you smooth cutting movements no matter what material you are working on.

Main Features

  • Maximum crosscuts at 2 x 8 inches
  • Good for molding and framing cuts
  • Lightweight and compact design
  • Made of die-cast aluminum construction
  • With a vertically mounted laser guide
  • With positive miter and bevel stops
  • With a dual slide rail system with linear bearings
  • Weighs almost half as other miter saws of its class


Can you cut different materials with this miter saw?

You can cut materials like a wood, wooden panels, flooring, tile, and acrylic. This variety of materials makes this saw a good saw for different applications.

Where do you purchase accessories for the Kobalt miter saw?

You can buy a variety of accessories for this Kobalt miter saw from online shopping sites like Amazon as well as from places where you can purchase genuine Kobalt power tools. Use only genuine accessories or blades for your power saw. Using generic blades can affect the way your saw works and can even damage your saw.

What kind of blade does this miter saw require?

This Kobalt miter saw uses a 7- ¼ inch sharp circular saw blade that can rip through different materials. Combined with Kobalt’s features, you will be able to use this miter saw for different applications.


  • Gives you maximum crosscuts for intricate molding and framing.
  • With a laser guide for clean and accurate cuts.
  • Let’s you work smoothly and accurately with a dual slide rail system.


  • Could be too light to hold a good cut.

The Final Cut

When it comes to features, the DeWalt and the Kobalt miter saws seem to have some similarities but when it comes to weight, the DeWalt is too heavy to be a compact and transportable saw. The Kobalt miter saw is very light therefore this works as a mobile miter saw that will work with tough projects and applications.

If you are looking for a powerful, feature-packed and transportable saw then the latest Kobalt miter saw should be your choice. Shopping smart by checking parameters and comparing power tools will surely give you the best tools you need for any kind of woodworking or carpentry project.