Model#: DEWNDCS570B

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
Open Box
New items with possible minor cosmetic damage; CPO 120 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Dewalt DCS570B 20V MAX Li-Ion 7-1/4 in. Cordless Circular Saw (Tool Only)

  • Dewalt DCS570B 20V MAX Li-Ion 7-1/4 in. Cordless Circular Saw (Tool Only)
  • Note: Battery & Charger sold separately
New $179.00
Recon $146.99
Sale Price:
You Save
Free Shipping
(continental U.S.)
In Stock Delivered by Tue., Nov.19

Frequently Bought Together


The DCS570 provides the enduser with the power and depth of cut they receive in a corded circular saw with the portability and convenience of cordless. DEWALT brushless motor technology delivers excellent performance and runtime when cross cutting 2x material and ripping sheet goods.
  • Power - Brushless motor provides 5200RPM maintaining speed under load
  • Runtime - 330 crosscuts in 2x4 (pine)
  • Capacity - 7-1/4 in. Blade provides 2-9/16 in. Cutting Capacity at 90 degrees
  • Ease of Use - Bevel capacity up to 57 degrees for increased versatility
Compliance and Restrictions
warning: This product can expose you to Lead, which is known to the State of California to cause Cancer and Birth Defect/Reproductive Harm. For more information go to


Cordless: Yes
Length: 11.3 in.
Width: 10 in.
Height: 10 in.
Weight: 7.5 lbs.
Batteries Included: 0
Battery System: 20V MAX
Battery Type: Li-Ion
Bevel Capacity: 57 degrees
Blade Diameter: 7-1/4 in
Blade Position: Right
Bluetooth Compatibility: No
CSA Safety: No
Case Included: No
Charger Included: No
Depth Adjustment: Yes
Depth of Cut (45 Degrees): 2 in
Depth of Cut (90 Degrees): 2-9/16 in
Dust Collection Type: Dust Blower
ETL Safety: No
Keyless/keyed Blade Change: Keyed Change
Motor Type: Brushless
No-Load Speed (SFM): 5200
Power Source: Cordless
UL Safety: Yes
Voltage: 20V
Wifi compatibility: No



4.8 / 5.0
42 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
Would you recommend this product?
Yes (10)
No (1)
Easy To Use (9)
Powerful (9)
Value (8)
Lightweight (7)
Uncomfortable to Use (1)
Best Uses
Frequent Use (7)
Small Projects (5)
Home Repair (5)
Jobsite (3)
Solid Power. Great Features
I’ve had this saw for about 6 months now and couldn’t be any happier with it. With a 3.0+AH battery it lasts a solid amount of time. Love the electric brake and the guide lines on the base are very true.
This review was collected as part of a promotion
November 5, 2019
Originally posted at
This is the best battery powered saw I have ever used, and the brake is a very good safety feature to have
This review was collected as part of a promotion
November 4, 2019
Originally posted at
Game changer for cordless Circular Saw
If you own the Dewalt 20v platform, consider purchasing this Circular Saw! I own it via purchase of a kit, but really felt the need to review this saw alone. I have owned, used many different tool brands, Porter Cable, Orange tools, Red tools, and many other corded ones.
I would put this saw to the test against any of them. The weight, balance, and raw power is second to none. Have I stalled the blade and shut the unit down, yes, but that was on a seriously cupped 2x12 cutting stringers for stairs. To which I feel was much safer than my corded Dewalt kicking back on me!
This saw has very clear visibility for the cut line, it cuts straight, and the weight and balance is awesome. I really feel like Dewalt did their due diligence on this saw for the 20v users.
Oh, by the way, with a fully charged 5 amp battery, I get all day use with 1 battery when building and framing a deck. That includes cutting the beams, posts, trimming deck boards, all of it.

Great job on this one Dewalt
October 11, 2019
Originally posted at
Would you recommend this product?
Easy To Use
Ergonomic Design
Best Uses
Large Projects
Small Projects
Home Repair
Hard to believe it is cordless!
Powerful for plenty of projects around the home. I replaced a corded saw with this one and never looked back. The instant blade brake is a great safety feature. This is much lighter than my corded saw and so much easier to handle.
September 5, 2019
11 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Cordless saw with power and run time
This saw has plenty of power to rip and cross cut hardwood lumber. I use this saw to break down 2 to 2 1/4" boards. Not only does it have power but the run time on the 5ah batteries is solid.
This review was collected as part of a promotion
June 29, 2019
Originally posted at
Will power through anything!
I have had this saw for about a year now and I love it! It took a little while to get used to because it is set up a little different than the 18v. Having the light and the extra blade side is a must!
This review was collected as part of a promotion
June 29, 2019
Originally posted at
Great power for cordless saw
I bought this in home depot as a buy a tool and get a 3ah battery I was already excited. Used it today cutting 45 degree miter for riser boards for some concrete steps we are forming and it worked great! I used the 6 ah flexvolt on it and it worked for almost half the day cutting 10 risers at 3ft..very impressed!
This review was collected as part of a promotion
June 28, 2019
Originally posted at
Easily one of my favorite tools
I recently built a shed with one of these. My uncle who's a professional contractor uses this exact model. Brought it to help me out. Instantly after a couple days of constantly putting this saw through its paces I knew I needed one. I literally bought one 2 days after finishing the shed and so far haven't regretted it 1 bit. Still an incredible tool.
This review was collected as part of a promotion
June 28, 2019
Originally posted at
Great saw!
Had it a little while now and it works flawlessly!
This review was collected as part of a promotion
June 26, 2019
Originally posted at
Great Tool
I bought this saw two months ago. I’ve cut plywood and other lumber with no problem.
I’m only using the 24 tooth blade that comes with it. I like how easy it is to sight the cut
This review was collected as part of a promotion
June 25, 2019
Originally posted at

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
Browse 1 question Browse 1 question and 1 answer
Could this saw also use the Flexvolt Battery?
A shopper on Jul 3, 2018

New Vs. Reconditioned

What's the difference between New and Factory-Reconditioned?

Factory-Reconditioned products have been returned to the manufacturer and are restored to like-new operating condition; they go through a rigorous testing and inspection process. Plus, they offer a significant savings vs. new.
  • Reconditioned products may have minor cosmetic blemishes or scratches that do not affect item performance.
  • Reconditioned products may not come with all of the consumables the new version comes with (bits, sanding pads/papers, cases, etc.).
  • Both come with a manufacturer warranty and are covered by our Money Back Guarantee; New is 30 days, Reconditioned is 120 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Availability: In Stock In Stock
Warranty: 3 Year 1 Year
Price: $179.00 $146.99
You Save: N/A $32.01 (18%)