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DEWALT DCS391M1 Circular Saw Reviews


DEWALT DCS391M1 Circular Saw ReviewsDEWALT DCS391M1 20V Max Li-Ion Circular Saw Kit 4.5 Stars

Average Rating: 4.5/5

Check the best pricing and customer reviews on the DEWALT DCS391M1 Circular Saw at Amazon!

DEWALT DCS391M1 Circular Saw Reviews

The design of the DEWALT DCS391M1 circular saw is perfect and powerful enough to deliver speed and power. This allows the user to make perfect cuts in the easiest way. It has a lightweight and high strength magnesium shoe that offers a durable cut precision. The circular saw comes with Li-Ion lithium battery that charges quickly, a carbide blade that is tipped and a carrying case. The saw does not have electrical cords that will need you to drag them along. This makes it easy to use and it will reduce any possible tripping due to the electrical cords.

DEWALT DCS391M1 Reviews

There is a bevel adjustment that will allow you to set the DEWALT DCS391M1 and cut your material at varying degrees. The flexibility of the bevel lets you use it in several applications.

The saw can cut up to a maximum of 2-1/4 inches depth when it is at 90 degrees. But at a bevel of 45 degrees, it can cut a depth of 1-5/8 inches. You can cut more than twice the material at 90 or 45 degrees, thanks to the carbide tipped blade. You will also sustain a longer charge when cutting.

The carbide tipped blade is 6-1/2 inches, and it has a perfect line of site on every side. There is a square cutout on the saw plate at the tip of the base plate. This helps to line up a 45 degree or 90 degree cut. The cutout was made accurately on this product, and it has also been perfectly lined up. You will be able to attach the saw blade easily and anyone can do it. Also, the lock button of the blade can be accessed easily, and it can also be switched without any difficulties.

This product has a 460 MWO and no load speed 3700 RPM. That ensures that you have enough speed and power for whichever job that you might have. The 20V max battery assures you of maximum balance and control when cutting with this saw. The battery of this equipment is a DeWALT’s 20V 4.0Ah, which delivers a perfect run time with the design that is light. It also features a 3-LED fuel gauge system, which powers the battery. This will let the battery receive instant feedback on the charge state of the product. The saw also doesn’t not discharge itself and it also doesn’t have any memory effect. For that, there will be less downtime as you are cutting your materials.

The DEWALT DCS391M1 weight is 8.4 lbs and it has a rubber covering the molded grip. That allows you to have an optimal control and balance. The tool also has a safety trigger, so you will be sure of unwanted accidents. There is a plastic guard that will be handy as the tool is cutting through the material.

It also uses a tough PVC type blade that is can be retracted for the sake of shaving the weight.


  • The tool is super powerful and long lasting.
  • It is also user-friendly, and anyone can comfortably use it.
  • It cuts quietly and it can cut several material smoothly.
  • You can repack it easily on the carrying case.
  • It’s well designed and is also lightweight.
  • You can easily view and set the settings.
  • It comes with a 3-year warranty that is limited, this assures you of a durable service delivery.
  • The tool has a long battery life, and it charges faster.
  • It will not shut down if the battery is running low.


  • It doesn’t have a rip fence.
  • The plastic guard seems to be less durable compared to the metal guard.
  • The magnesium shoe is not balanced, whereby, it is curved on one side and straight on another.
  • It lacks an LED light to light up the work surface


In general, the DEWALT DCS391M1 is the most ideal choice if you needed to have a reliable circular saw. It is able to cut multiple materials and it can do this at different degrees. Even though the price is slightly over the edge, it is a reliable saw to ensure you have a perfect cut. It comes with just one battery, though the battery is long lasting. It is a tool that you will help you accomplish a number of functions, especially if you need to cut multiple materials within the shortest time available.

Check the best pricing and customer reviews on the DEWALT DCS391M1 Circular Saw at Amazon!


  • Powerful 460 MWO, 3700 rpm motor delivers power and speed
  • High strength and lightweight magnesium shoe
  • 0Degree-50Degree bevel capacity allows for aggressive bevel cuts
  • 6-1/2″ carbide tipped blade for cutting 2x material at 90Degree and 45Degree
  • Assembled Depth: 13 in
  • Maximum Cut Depth @ 90 Deg: 2.25 in
  • Assembled Height: 9.313 in
  • Product Depth: 13 in
  • Assembled Width: 17.625 in
  • Product Height: 9.313 in
  • Blade Diameter: 6.5 in
  • Product Width: 17.625 in
  • Batteries Included: Yes
  • Electric Brake: No
  • Battery Power Type: Lithium Ion
  • Bevel Capacity: 50 °
  • Maximum Cut Depth @ 45 Deg: 1.625 in
  • Blade Location: Left
  • Maximum Speed: 3700 rpm
  • Case Included: Yes
  • Power Tool Product Type: Cordless
  • Charger Included: Yes
  • Product Weight: 16 lb
  • Dust Collection: No
  • Voltage: 2o volt
  • 3 Year Warranty


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