Model # DCS391B

Internet #203164241

Store SKU #530376

Store SO SKU #1000631222

DEWALT 20-Volt Max Lithium-Ion 6-1/2 in. Cordless Circular Saw (Tool-Only)
0885911262354

DEWALT

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

  • Allows for aggressive bevel cuts for a multitude of applications
  • Rubber over-mold grip delivers optimal balance and control
  • DEWALT 20-Volt Max batteries and chargers sold separately
$119.00 /each

Frequently Bought Together

Product Overview

DeWalt Hero
Feature 1

Battery and charger sold separately

Feature 2

Great control and balance

Feature 3

Many applications from bevel cuts

Specification Icon


VOLTAGE

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20 VOLTS

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max speed

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5,250 rpm

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BATTERY PLATFORM

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20v max

LI-ION

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Warranty

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3 Year

LIMITED

Free Shipping To Home or Store

ON POWER TOOL AND ACCESSORY ORDERS OVER $45

The DEWALT DCS391B 20-Volt Max Lithium-Ion Cordless Circular Saw has a powerful 460 MWO, 5250 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 degrees and 45 degrees and more cuts per charge.

  • Powerful 460 MWO, 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 degrees: 1-5/8 in.
  • Depth of cut at 90 degrees: 2-1/4 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
  • Click here for more information on Electronic Recycling Programs

Info & Guides

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Price
$119.00 /each
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Name 20-Volt Max Lithium-Ion 6-1/2 in. Cordless Circular Saw (Tool-Only) M18 18-Volt Lithium-Ion 6-1/2 in. Cordless Circular Saw (Tool-Only) 18-Volt LXT Lithium-Ion 6-1/2 in. Cordless Circular Saw (Tool-Only) 20-Volt MAX 5-1/2 in. Cordless Metal Cutting Circular Saw (Tool Only)
Brand DEWALT Milwaukee Makita DEWALT
Ratings (354) (382) (58) (4)
Cordless/ Corded Cordless Cordless Cordless Cordless
Blade Diameter 6.5 in 6.5 in 6.5 5.5 in
Power Tool Features Spindle Lock No Additional Features Spindle Lock Depth Adjustment
Voltage (volts) 20 18 18 20
Reconditioned No No No No
Batteries Included No No No No
Number of Batteries Included 0 0 0 0
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Customer Questions & Answers

57 Questions116 Answers

Customer Questions & Answers

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

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0 answers

No Depth Adjustment in the specifications? WRONG

This question is from 20-Volt Max Lithium-Ion 6-1/2 in. Cordless Circular Saw (Tool-Only)
Asked by
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September 5, 2016
I went online to read the manual because I have never seen a circular saw without a depth adjustment. From DeWalt this model specifically describes the know used to adjust the depth of the cut.

The Home Depot needs to be accurate.
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2 answers

Can I use the DCB207 Battery with this saw?

This question is from 20-Volt Max Lithium-Ion 6-1/2 in. Cordless Circular Saw (Tool-Only)
Asked by
Manchester NH
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July 4, 2016
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Answers (2)

Asked by
Wylie, TX
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July 8, 2016
Answer: 
Yes, the 20V lithium DCB207 battery is compatible.
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July 6, 2016
Answer: 
This tool only fits the 20 volt series lithium.
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1 answer

Does Dewalt 4 pc combo kit come with accessories?

This question is from 20-Volt Max Lithium-Ion Cordless Combo Kit (4-Tool )
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August 17, 2016
DOes the drills and saw come with drill bits and/or saw blades or do I need to order them separate?
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Answer (1)

August 17, 2016
Answer: 
This will come with a DCD780 drill/driver, DCF885 impact driver, DCS381 reciprocating saw, DCL040 work light, two lithium-ion batteries, charger and contractor bag.
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5 answers

Does it come with a hard carrying case

This question is from 20-Volt Max Lithium-Ion 6-1/2 in. Cordless Circular Saw (Tool-Only)
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June 25, 2016
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Answers (5)

Asked by
New Jersey
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August 2, 2016
Answer: 
No it does not!
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Asked by
Wylie, TX
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July 8, 2016
Answer: 
This kit doesn't include a hard carrying case. It does, however, come with a large, heavy-duty nylon duffell bag that easily holds all of the tools, batteries and charger.
Note: another review said that this was a "bare tool only" kit. That is incorrect. this kit comes with two 20v batteries (swappable between all of the tools, and with any other DeWalt 20v tools) and a charger.
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June 29, 2016
Answer: 
No, this is a bare tool only. This does not include a case, charger or battery.
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Asked by
Marienville, PA
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Home Improvement Profile: DIYer
June 27, 2016
Answer: 
No, it does not come with a carrying case, but I am sure there are some available. Very powerful for a battery operated saw.
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Asked by
Green Bay, WI, USA
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June 27, 2016
Answer: 
No.
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Customer Reviews

Rated 4.7 out of 5 by 245 reviewers.
Rated 2.0 out of 5.0 by Disappointed Don't get me wrong the tool itself is great but the lithium batteries just don't have enough power for very many cuts. I would suggest the 60volt one or this one if your wanting to do a lot of cuts and only have 2 batteries October 25, 2016
Rated 5.0 out of 5.0 by Battery Operated portable Dewalt Saw It will take some getting used to since the motor is on right instead of left. Previous saws had motor on left. They make one but it is 3 x more expensive. Works well but needed heavy duty batteries. October 18, 2016
Rated 4.0 out of 5.0 by Battery life As usual the DeWalt tool is well made and I liked using it. The downside is, this is only for a few cuts at a time because the battery drained relatively quickly. I would use the corded model for extensive all day use. I do not regret buying this saw because when only a few cuts are needed, it's great and cuts well. I was able to use it for an extended period by changing batteries often. I wondered what effect of doing this to the batteries day in and out would be? Overall I'm happy with this tool! September 20, 2016
Rated 5.0 out of 5.0 by Popular saw I have to keep my eyes on this saw. Everyone at the Habitat builds like to use it. Tough little saw, lightweight. Cuts through all wood even wet frozen wood February 10, 2016
Rated 5.0 out of 5.0 by Great Saw The saw was easy to use. The battery life was great. August 23, 2016
Rated 5.0 out of 5.0 by Love it! This saw surprised me with the power it has! It's very simple to use. I did watch U-Tube videos to see how well it worked and I learned how to line the saw up when making cuts. The only reason I gave it 3 stars regarding the value is because the battery is not included. The saw cost about $100 and the battery and chargers were $200! Either way it was definitely worth the money!!! August 2, 2016
Rated 5.0 out of 5.0 by A Great Saw I've a been a great fan of Dewalt tools for a long time. Based on my experience they are well designed and built, great value for their price and seem to last forever! This battery powered saw does not disappoint. I would rate the saws performance on par with my 20 volt Dewalt impact driver. Go ahead and purchase this saw...you deserve it! July 20, 2016
Rated 5.0 out of 5.0 by Awesome saw If you are left handed you will be amazed at how much easier and more accurate a circular saw can be operated with the widest part of the base on the supported wood and not the waste side. For a right handed person you will see what us leftys have to deal with. July 25, 2016
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