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Internet # 329527893

Model # DCS590B

Store SKU # 1011214784

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20-Volt MAX 7-1/4 in. Cordless Circular Saw (Tool Only)

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$279.00
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  • Cut through tough materials with up to 1,700 MWO
  • Brushless motor delivers up to 5,500 RPM (no-load)
  • Electronic brake stops the blade when the trigger is released
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Product Details

About This Product

Cut through tough applications with our most powerful 20V MAX circular saw. Featuring a powerful brushless motor that delivers up to 1,700 MWO and up to 368 cuts per charge, the 20V MAX XR 7-1/4 in. Circular Saw is designed to make accurate cuts quickly. With a blade oriented to the right of the motor and a top handle position design, this circular saw is built for ease-of-use on challenging jobsites. This saw comes equipped with an electronic brake that helps stop the blade when the trigger is released. This durable, high-performance circular saw provides smooth, accurate cuts and a bevel capacity of 57° with stops at 45° and 22.5°. Battery and charger sold separately.

Highlights

  • OUR MOST POWERFUL 20V MAX CIRCULAR SAW - Cut through tough applications with up to 1,700 MWO.
  • UP TO 368 CUTS PER CHARGE - Make fast cuts with a powerful brushless motor that delivers up to 5,500 RPM (no-load)
  • HIGH VERSATILITY - Take on a wide range of materials with a maximum depth of cut of 2-9/16 in. at a 90° and a maximum depth of cut of 2 in. at a 45°
  • ELECTRIC BRAKE - Avoid wide, imprecise cuts with an automatic electric brake designed to stop the blade from coasting after the trigger switch is released
  • CONVENIENT ONBOARD LED - Help brighten your workspace with additional illumination provided by the onboard LED
  • QUICK STORAGE - Hang the tool from the integrated rafter hook that offers convenient storage
  • EFFICIENT DUST COLLECTION - Help minimize dust during cutting with the optional dust port featuring compatibility with the DEWALT AirLock system or a standard 35mm dust extractor (sold separately).
  • SIMPLIFY ASSET MANAGEMENT - Track and manage with the TOOL CONNECT CHIP READY system (chip sold separately) and the Site Manger app.
  • PART OF OUR BEST PERFORMING LINE OF 20V MAX* POWER TOOLS - Innovative power tools designed to deliver certainty for the world's toughest pros
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 329527893

Model # DCS590B

Store SKU # 1011214784

Additional Resources

Shop All DEWALT

Specifications

Dimensions: H 9.6 in, W 9.437 in, D 15.35 in

Dimensions

Blade Diameter (in.)

7-1/4 in

Product Depth (in.)

15.35 in

Product Height (in.)

9.6 in

Product Width (in.)

9.437 in

Details

Battery Amp Hours

No Battery

Battery Power Type

Lithium Ion

Battery Size

Lithium Ion

Battery Voltage (V)

20V

Bevel Capacity (degrees)

57 °

Blade Location

Right

Charger Included

Charger Not Included

Color Family

Yellow

Cordless Tool Type

Circular Saw

Cordless/Corded

Cordless

Included

Tool Only

Maximum Cut Depth at 45 Degrees (in.)

2 in

Maximum Cut Depth at 90 Degrees (in.)

2.563 in

Maximum Speed (RPM)

5500 RPM

Motor Type

Brushless

Number of Total Batteries Included

0

Power Tool Features

Electric Brake, Keyed Blade Change

Product Weight (lb.)

9.85 lb

Returnable

90-Day

Saw Drive Type

Sidewinder

Tools Product Type

Power Tool

Warranty / Certifications

Manufacturer Warranty

3 Year Limited Warranty, 1 Year Free Service Contract and 90 Day Money Back Guarantee

Questions & Answers

What’s the difference between this saw and the cheaper dewalt saw
ByOct 21, 2026
1 Answer | 
Answer This Question

The DeWALT DCS590B is a 20V MAX XR brushless cordless circular saw with advanced features like a powerful brushless motor (up to 5,500 RPM), electronic brake, onboard LED, 57° bevel capacity, and Tool Connect chip readiness. Compared to older DeWALT saws, it offers higher power, more cuts per charge, improved safety, and asset management capabilities. Older models typically lack brushless motors, electronic brakes, and smart connectivity features.

By|Oct 21, 2026


    This is model for left-handed people
    BySep 13, 2026
    1 Answer | 
    Answer This Question

    The DCS590B is a right-blade circular saw with a top handle position design for ease of use, and the manual shows standard two-hand operation rather than a left-hand-specific design

    By|Sep 17, 2026


      Does This come with a Blade?
      BySep 4, 2026
      1 Answer | 
      Answer This Question

      Yes, the model number DCS590B include a blade.

      By|Sep 10, 2026


        What is the Shoe material?
        ByAug 25, 2026
        1 Answer | 
        Answer This Question

        Aluminum.

        By|Aug 25, 2026


          Can I use my 20 volt batteries that I use with my Dewalt Drills?
          ByApr 2, 2026
          1 Answer | 
          Answer This Question

          If they are DEWALT, yes.

          By|Apr 2, 2026


            I'm looking at more powerful Dewalt batteries. Will my Dewalt circular saw be more powerful with a 5ah Powerstack vs a regular 2ah or 4ah battery, or will the 5ah battery just last longer.
            ByNov 15, 2025
            1 Answer | 
            Answer This Question

            The 5ah Powerstack battery provides longer runtime, but does not make the DCS590B saw more powerful versus a 2ah or 4ah; the tool’s peak power is determined by its motor and voltage, not amp-hour rating.

            By|Mar 13, 2026

              (1)

              7/1/4 blade vs a 6/1/4 blade what was its purpose of the smaller blade?
              BySep 21, 2025
              1 Answer | 
              Answer This Question

              The smaller 6-1/4" makes it lighter and easier to handle for tasks like trim work, while the larger 7-1/4" blade offers greater cutting depth.

              By|May 1, 2026

                (2)

                Is this a right handed saw ? or left ? because too me it kind of looks like a left handed
                ByAug 27, 2025
                1 Answer | 
                Answer This Question

                The DEWALT DCS590B is a right-handed saw, with the blade oriented to the right of the motor .

                By|Mar 13, 2026

                  (1)

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                  Customer Reviews

                  4.5 out of 5

                  • 4.5 out of 158 reviews
                  • 90% recommend this product
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                  Showing 1-10 of 158 reviews
                  Light, easy to maneuver, easy blade change. No cord in the way.
                  by
                  Just got this saw, but am very much liking it. Cuts like butter and super smooth.
                  by
                  • Verified Purchase
                  DeWalt Cordless Circular Saw is great. Arrived in excellent condition. All new parts were included with saw. It operates as it should and I would purchase another if I needed it.
                  by
                  • Verified Purchase
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                  • Verified Purchase
                  Always purchase for Walt tools for my two. Home. Love having their 20 volt battery and not having to change and store other companies batteries
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                  by
                  • Verified Purchase
                  I have only used it a little, but compared to my 35 year old budget Craftsman it seems really nice. I liked the indicators on the fence. I don’t love the positioning of the safety button for the switch
                  by
                  • Verified Purchase
                  Showing 1-10 of 158 reviews

                  Compare Key Features

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                  Product Snapshot

                  Great for professionals seeking power and precision , this saw delivers up to 1, 700 MWO and 368 cuts per charge . The electric brake ensures safety and accuracy for challenging job site needs ..
                  Ideal for professionals and DIYers seeking power and versatility, this saw delivers fast, accurate cuts with a brushless motor and tool-free adjustments.
                  Ideal for professionals or DIYers seeking a powerful and efficient cordless circular saw with a long-lasting battery, ensuring exceptional cutting performance.
                  Ideal for professionals or homeowners needing a powerful cordless saw, offering corded performance with cordless convenience. Boasting a 60V motor and 7-1/4 in. blade, it delivers exceptional cutting power.

                  Blade Size

                  7-1/4 in
                  6-1/2 in
                  7-1/4 in
                  7-1/4 in

                  Cordless

                  Cutting Capacity

                  2-9/16 in. at 90 degrees, 2 in. at 45 degrees
                  2-1/8 in. at 90°, 50° bevel
                  2-9/16 in. at 90 degrees, 2 in. at 45 degrees
                  2-9/16 in. at 90° and 2 in. at 45°

                  Motor Power

                  20V
                  20V
                  20V
                  60V

                  Speed Control