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Internet #203164241

Model #DCS391B

20-Volt MAX Cordless 6-1/2 in. Circular Saw (Tool-Only)

$13900
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  • 20-Volt motor delivers up to 5,150 RPM
  • Up to 50 degree bevel cut capacity
  • 2-1/8 in. cutting capacity at 90 degrees
  • View More Details
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Price:
$13900

Product Overview

The DEWALT DCS391B 20-Volt Max Lithium-Ion Cordless Circular Saw has a powerful 5150 RPM motor that delivers power and speed to make the most demanding cuts with ease. The high strength and lightweight magnesium shoe provides job site durability for prolonged cut accuracy. It has a rubber over-molded comfort grip that delivers optimal balance, control and user comfort. 50 degree bevel capacity allows for aggressive angled cuts to tackle a multitude of tasks. A 6-1/2 in. carbide-tipped blade is included for cutting 2 times the material at 90 degree and 45 degree and more cuts per charge.
  • Powerful 5150 RPM motor delivers power and speed to make the most demanding cuts with ease
  • Magnesium shoe stands up to the rigors of abusive working conditions to provide accurate cuts over the long haul
  • 0 degree to 50 degree bevel capacity allows aggressive angled cuts
  • Depth of cut at 45 degree : 1-5/8 in.
  • Depth of cut at 90 degree : 2-1/8 in.
  • Includes 6-1/2 in. fast wood-cutting 18-tooth carbide-tipped blade
  • Protected by a 3-year limited DEWALT warranty and a 1-year free service contract
  • More Options in the DEWALT 20V/FLEXVOLT Platform Here





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Additional Resources

From the Manufacturer

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Ratings
(1331)
(8915)
(1882)
(1596)
Cordless/CordedCordedCordlessCordlessCordless
Power Tool FeaturesDepth Adjustment,Keyless Blade Change,Spindle LockKeyless Blade Change,Spindle LockKeyed Blade Change,Spindle LockKeyless Blade Change,Spindle Lock
Blade Diameter (in.)7-1/4 in6-1/2 in6-1/2 in4-1/2 in
Blade LocationRightLeftLeftLeft
Included AccessoriesAllen Key/Wrench,Blade(s)Blade(s)Blade(s)Tool Only
Voltage (volts) 20 V1820 V
Batteries Included NoNoNo
Motor Type BrushedBrushedBrushless
Battery Amp Hours No BatteryNo BatteryNo Battery
View ProductView ProductView ProductView Product

Specifications

Dimensions

Maximum Cut Depth @ 90 Deg.2.125 inProduct Depth (in.)8.5 in
Product Height (in.)10.5 inProduct Width (in.)15.5 in

Details

Batteries IncludedNoBattery Amp HoursNo Battery
Battery Power TypeLithium IonBattery SizeLithium Ion
Battery/ChargerTool OnlyBattery/ChargerTool Only
Bevel Capacity50Blade Diameter (in.)6-1/2 in
Blade LocationLeftCharger IncludedCharger Not Included
Color FamilyYellowConditionNew
Construction MaterialPlasticCordless Tool TypeCircular Saw
Cordless/CordedCordlessIncludedNo Additional Items Included
Included AccessoriesBlade(s)Maximum Cut Depth @ 45 Deg.1.625 in
Maximum Speed (rpm)5150Motor TypeBrushed
Number of Total Batteries Included0Power Tool FeaturesKeyless Blade Change,Spindle Lock
Product Weight (lb.)8 lbReturnable90-Day
Saw Drive TypeSidewinderTools Product TypePower Tool
Voltage (volts)20 V

Warranty / Certifications

Certifications and ListingsCSA ListedManufacturer Warranty3 year limited warranty/90 day money back guarantee/1 year free service contract

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
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Customer Reviews

  • 4.6
    out of 8,917 reviews
  • 92%recommend this product
Filter by:
Showing 1-10 of 8,917 reviews
cordless
After using a corded saw out in the cold don't have to mess with ext. cords and cord on the saw much quicker and easier.
by
    • Recommended
    Does NOT work with the 6Ah battery
    I bought this adapter and an additional 2Ah,4Ah,6Ah pack of batteries. My 18v circular saw drains batteries faster than any other tool I own. Thought the 6Ah battery in this adapter would be just what I needed, but the 6Ah battery won't attach.
    by
    Response from DewaltProductExpertFeb 10, 2022
    Hi David

    We appreciate your feedback. We would like to speak to you about the experience you had. Please contact support at WECARE@sbdinc.com and include a brief description of the issue you are having along with your contact information.
    I look forward to hearing from you.

    Thank you
    Sherri C
    DEWALT
      • Recommended
      2 found this review helpful
      Excellent quality and portable too. Used this circular saw actually at home depot for wood that d...
      Excellent quality and portable too. Used this circular saw actually at home depot for wood that didn't fit in my suv. Just measure what you will need before shopping then use it in the parking lot. Strong and battery life is excellent.
      by
      • DIY
      • Verified Purchase
      • Recommended
      4 found this review helpful
      cant use it
      Cant get the primary screw off to install the blade. Way too tight. Ever hear of keep it simple...
      by
      Response from portercableProductExpertSep 15, 2021
      Hello

      We appreciate your feedback. We would like to speak to you about the experience you had. Please contact support at WECARE@sbdinc.com and include a brief description of the issue you are having along with your contact information.

      We look forward to hearing from you.

      Thank you
      Deeris
      DEWALT
        • Recommended
        5 found this review helpful
        How can I give an honest review about using a product when the product comes with not only 1, but...
        How can I give an honest review about using a product when the product comes with not only 1, but 2 DCB207 batteries, WHICH AREN'T COMPATIBLE via the manuals provided. The batteries should have been DCB203's since they would be the closes looking to what was shown on the picture!
        by
        Response from portercableProductExpertSep 15, 2021
        Hello

        We appreciate your feedback. We would like to speak to you about the experience you had. Please contact support at WECARE@sbdinc.com and include a brief description of the issue you are having along with your contact information.

        We look forward to hearing from you.

        Thank you
        Deeris
        DEWALT
          6 found this review helpful
          This combo was a great deal with the 5ah battery. This is my first XR drill and you can feel the ...
          This combo was a great deal with the 5ah battery. This is my first XR drill and you can feel the power difference compared to the regular Dewalt Max drills. I think three settings for the led light is kind of a funny feature, but hey maybe one day I’ll need to adjust it! The bag now has a sweet rubber “Made in the USA” logo which is cool.
          by
          • Verified Purchase
          • Recommended
          2 found this review helpful
          Perfect size
          I got this saw as a supplement to my corded saw and it has quickly become my go to. Originally I got this saw to cut transitions and trim the plywood edges of half pipes. Quickly however it has made its way into primary rotation in my tool kit.
          by
            Good strong drill
            Mostly happy with this drill. Has plenty of power. Speed is good. Nice weight and size. Comfortable to use. Down side is I didn't know it doesn't have a bit holder. This is an optional accessory. Not so sure it's made in usa. Bag has a big patch on outside that says made in usa then inside says made in asia.
            by
              • Recommended
              8 found this review helpful
              product has the power when I need it, dewalt has produced some of the vest tools I have worked wi...
              product has the power when I need it, dewalt has produced some of the vest tools I have worked with and I am happy with my decision.
              by
              • Verified Purchase
              • Recommended
              1 found this review helpful
              I am very happy with the tool itself, but Home...
              I am very happy with the tool itself, but Home Depot shouldn’t deliver power tools in the DeWalt box, the likelihood of it getting stolen was astronomical, with that said, I shop Home Depot regularly, and will continue, but when customers order expensive things, you should put them in a generic box, that won’t make it as much of a target please
              by
              Response from DewaltProductExpertAug 27, 2020
              Hi, we're sorry to hear of the trouble you are having with the DCS391B. We would appreciate the chance to speak with and assist you. Please contact us at WECARE@SBDINC.COM. Please reference case #12118331. Mitzy DEWALT Customer Care
              • Verified Purchase
              47 found this review helpful
              Showing 1-10 of 8,917 reviews