Milwaukee 2730-20 M18 Fuel vs DeWalt DCS373B 20V MAX Circular Saw

Milwaukee and DeWalt have been top brands for decades now. Each brand has multiple products under the circular saw category. As a result, sometimes it might be hard for a user to make up their mind on which is the best.

To help you make up your mind, we review two of their best products in this guide. After going through the reviews, you will learn about what each model has to offer and find the one that works for you.

To buy the best circular saw, make sure that you consider the motor performance, the blade size, the blade tips, ease of control and use, and the power output.

Quick Summary

The Milwaukee 2730-20 M18 circular saw is for someone who needs to deal with cutting several thick and wider metal materials each day. This is because of its larger cutting blade. It should then be perfect for most construction sites.

The DeWalt DCS373B is also good for any construction site, only that it might be limited due to its blade size. However, you can still do two passes on wider materials to get the cut done. It is loved for being versatile too as it cuts through various metal materials at your work site.

To learn more about these two, let us look at the comparison of features in detail below.

The Comparison

Milwaukee 2730-20 M18 Fuel 6 1/2“ Circular Saw

Milwaukee 2730-20 M18 Fuel 6 1/2" Circular Saw , Brushless (Tool Only)

For years now, Milwaukee has stood out for bringing us the best circular saws. So, what could this one have that we like so much? Let us look at its features below to see what more we can enjoy with the M18 circular saw.

Brushless engine

At its heart we find that it features the Powerstate brushless engine that Milwaukee boasts of inventing. This type of motor is all about more performance while at the same time using less energy. Comparing it to many other 18V cordless circular saws, we find that it easily outshines them.

For its power output, we find the engine being ideal for a construction worker that needs to make tough cuts daily.

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The model has a compact and lightweight design. This is because it weighs 7 pounds and has dimensions of 6.5 x 13 x 7.5 inches. For most people who might be working on a site the whole day, then being lightweight should make it easier for them to carry the tool around.

Another thing that stands out as part of the design is its handle. We find that it comes with an overmolded rubberized handle.

Such a construction makes the handle fit perfectly in your hand without cases of slipping. Also, the location of the handle makes it possible to easily operate the circular saw.

The manufacturer includes the LED light as part of the design too. The light is not a gimmick as it works well. Having more light shining on your workpiece makes it easier to make the accurate cuts that you need.

Milwaukee 2730-20 M18 Fuel 6 1/2" Circular Saw , Brushless (Tool Only)


The durability of any circular saw is important to the owner. We find this one having most of its parts made from magnesium. The magnesium material is all about increasing the durability of the tool. You can now use it for longer without having to worry about its lifespan.

The power

We have mentioned that the tool runs on a brushless motor. This type of motor can spin the disc up to 5,000 rotations per minute. With such rotations and enough torque, it is easy to see that the saw can go through the different materials with ease.

The maximum bevel capacity of 50 degrees and 5/8” arbor makes the unit to be highly versatile. Even if you have to make different cuts at various angles, it is all now possible.

What We Like

  • The design allows for ease of control of the tool
  • Having the LED lights improves overall visibility
  • The brushless motor does not need a lot of maintenance to keep it running

What We Don’t Like

  • The hex key storage is poorly located

The Solution: As much as the location of the hex key storage in the handle is not ideal, you can use a zip tie or rubber band to hold the hex key in its storage.

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DeWalt DCS373B 20V Max Circular Saw

DEWALT 20V MAX 5-1/2-Inch Circular Saw, Metal Cutting, Tool Only (DCS373B)

Anyone who is looking for a circular saw would still consider looking at what DeWalt has to offer. It is why we have to check out the DeWalt DCS373B 20V model. Here are some of the features worth mentioning.

The motor

The DeWalt DCS373B model is a powerful unit considering it has a power output of 460 MWO and can rotate at 3700 RPM. We find that this type of speed is ideal for going through various materials with ease. Even the demanding cuts now just got easier.

The motor also does not need a lot of maintenance to keep it working correctly. It is why you would continue using it months after months without opening it up for any maintenance.

Cutting blade

The cutting blade also determines the efficiency of any circular saw. We find that this one has a 5-1/2” carbide tipped cutting blade. This blade features 30 teeth, making it ideal for cutting quickly through metallic construction materials.

Having the carbide tips means that the tool will not easily get dull. So, you will not need to sharpen the teeth more often just to keep the blade working correctly.

LED Lights

The presence of LED lights in most power tools has been on the rise for a while now. It is good to know that you can have more brightness around your work area when using this model.

The LED lights also have a 20-second delay after releasing the trigger. This enhances visibility of the workpiece and the cut line.

Sight-Line window

It is good to know that the model has a window for you to have a clear view of the material. The window protects you from any metal chunks that might fly into your eyes while at the same time gives you a clear view of the workpiece.

The high strength steel shoe is important for offering the best durability and resistance to the build up of chips.

The Grip

To ensure that you have an easy time working on the workpiece, the handle is designed to provide you with an impressive grip. Many find that the grip delivers the optimal balance and control of the saw tool.

What We Like

  • It is highly versatile for cutting metallic materials
  • Comes with LED lights for better visibility
  • The carbide tips do not get dull easily

What We Don’t Like

  • Limited cutting capacity with the blade size

The Solution: For someone who wants to cut larger and thicker metal parts, consider doing two passes to cut through the material.

Which is Better?

Putting the two side by side, it might not be easy to choose the two. We find that both are relatively lightweight and compact as they both weigh around 7 pounds. Such weight makes it easy to work on various projects without getting easily fatigued.

The differences come in when you look at the cutting speed and blade size. Of these two, the Milwaukee model comes out as the best. It can cut faster at 5000RPM as compared to the DeWalt’s speed of 3700RPM. Also, the blade on the Milwaukee model is larger for going through the larger and wider workpieces.

Final Thoughts

No matter which one you decide to choose, we find that the models are both great. They are priced almost the same, so you would be getting the best value for money regardless of your choice.

For someone who needs to work on large workpieces, then go for the Milwaukee model. The DeWalt model cannot be shunned as it is also highly versatile since it can cut through various metallic materials.