Model#: DEWNDCST920B
Condition:
New

What are the different product conditions?

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

Dewalt DCST920B 20V MAX Lithium-Ion XR Brushless 13 in. String Trimmer (Bare Tool)

  • Dewalt DCST920B 20V MAX Lithium-Ion XR Brushless 13 in. String Trimmer (Bare Tool)
  • Note: Battery & Charger sold separately
New $129.00
Recon $109.00
List:
$179.99
Sale Price:
$129.00
You Save
28%
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Details

The DCST920B 20V MAX Lithium-Ion XR Brushless 13 in. String Trimmer provides precise power control with a variable speed trigger as well as performance and run time management with the Hi/Lo speed control switch. The patented gear drive design will provide more torque and maintain cut speed under load, while the dual-line bump feed head clears a full 13 inches. Well balanced and only 8.5 lbs. with a 20V MAX 5.0 Ah Lithium-Ion battery, the string trimmer easy to maneuver and puts less stress on the user.
Features:
  • 13 in. cutting swath
  • Brushless Motor maximizing motor efficiency and durability
  • Dual 0.080 in. line with bump feed
  • Lightweight and ergonomic design
  • Variable speed trigger and speed control
  • Patented gear drive design
Includes:
  • 20V MAX Lithium-Ion XR Brushless 13 in. String Trimmer - DCST920
  • Auxiliary Handle
  • Guard
  • 0.080 in. Line Pre-wound Spool
  • Bare Tool: Battery and Charger Sold Separately

Specifications

Cordless: Yes
Weight: 8.5 lbs.
Batteries Included: Bare Tool
Battery Type: Li-Ion
Cutting Width: 13 in.
Drive Shaft Type: Straight
Line Diameter: 0.080 in.
Line Feed System: Bump Feed
No-Load Speed (RPM): 0 - 6,000
Voltage: 20V

Recommendations

Reviews

4.6 / 5.0
28 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
21
5
1
1
0
Recommendations
Yes, I would recommend this to a friend (27)
No, I would not recommend this to a friend (1)
Pros
Powerful (22)
Easy To Use (16)
Lightweight (16)
Ergonomic Design (9)
Cons
Heavy (2)
Short Run Time (if applicable) (2)
Uncomfortable to Use (1)
Best Uses
Small Projects (7)
Frequent Use (6)
Large Projects (3)
Heavy Duty Requirements (2)
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Value
Battery Longevity (if applicable)
Cons
Uncomfortable to Use
Best Uses
Jobsite
Pros and cons dewalt trimmer
I do some landscaping with my construction business, I had an older ryobi 18v trimmer. Being cordless is important for me. When this came out, it went with my other dewalt 20v tools, and CPO had a great deal on it so I ordered it. This in my opinion is just as powerful as a gas powered one, Landscaping isn't my first job, but now it makes it much easier to do. Thank you Dewalt! K ow if you can come out with a chainsaw on a stick, I can go full blown Dewalt.

Pros: matches batteries I already have fo their power tools, very powerful, with dual trimmer line, doesn't give the weeds a chance. Super quiet, very helpful! Have yet to run a battery out.
Cons: non adjustable handle, I'm 6' and am hunched over at times. The guard is useless in protecting you from flying debris, doesn't have an edging adjustment, so you have to hold it sideways, above the edge.

Overall, if I was landscaping more, I would get another one for sure!
October 15, 2016
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Lightweight
Best Uses
Small Projects
Clean and easy
Love it better than I thought, need stronger battery but works perfectly, easier than any gas powered
May 28, 2017
Purchased
5 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
A real top notch string trimmer.
This string trimmer runs longer than any other I've had.
June 24, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Lightweight
Best 20v trimmer for the money.
I use the trimmer for all the edging around the yard.I can trim and edge with one 20v battery 5ah with plenty of power left.Works a 100% better than other brand it replaced.
June 18, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Lightweight
Never again will a buy a gas trimmer
I love the Dewalt cordless line of products, this is my first time with the outdoor line and I'm lovin Dewalt more.
July 6, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Lightweight
Good product
Good
July 6, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Lightweight
20V MAX TRIMMER
Battery lasts long enough for an average size home , very light weight. Perfect for a home owner use.
July 15, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Lightweight
Awesome
Great tool. Works well
July 26, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Powerful
Lightweight
Very good product
I use in my house.very light tool.it needs more power.
August 28, 2016
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Great purchase
Works great! A lot more powerful than I expected. I would definitely recommend this to a friend.
June 21, 2017
Purchased
4 months ago
Describe Yourself:
Avid Do-it-Yourselfer

Questions & Answers

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Browse 13 questions Browse 13 questions and 29 answers
Does it use a pre-loaded spool or simply buy separate line?
Sherry B on Jun 15, 2017
BEST ANSWER: Hello, mine came with a bump spool that I would wind on more string when it used up the line on the spool. I replaced the bump head with a Craftsman Hassle Free III Trimmer Line head. If you do that, you will need a nylon bushing from any QP Ace Hardware for about .39 cents.
Bare tool means battery not included?
Moyra b on Jun 10, 2017
BEST ANSWER: Yes. The bare tool means there are no batteries. If you already own a dewalt power tool that takes a 20V Max Li-I battery (amps do not matter) then it will be compatible with this.
I have a recent model DeWalt cordless drill with 20V battery pack. It doesn't say 5A on the battery I have. Will it fit and power this tool? If so, will it work for decent amount of time? I have a very small yard.
ChillyWilly on Jun 2, 2016
BEST ANSWER: Yes. As long as the battery is 20v and Li-Ion
How long can it run while ime trimming until I would recharge it again and does it have other attachment?
Bob rock on Jul 30, 2016
BEST ANSWER: That depends on the battery used. Dewalt offers (5) 20v batteries that vary in Amp Hours. To acquire the longest run time, we would recommend purchasing the 5 amp hr battery (model DCB205) that could extend your run period for 60-65 minutes depending on how it's used.
Will regular 18v batteries work with this tool or do they have to be 20v lithium ion?
Shawn on Jul 18, 2016
BEST ANSWER: no, the battery has to be 20V to work with the tool
Can you also reference the battery and charger that goes with this item? I would need to purchase those separately correct?
donna on Jun 7, 2016
BEST ANSWER: Home Depot has a kit with the trimmer "Tool" , charger and one 5AH Battery for $199.99 I just picked it up along with a few others. I am not sure if the deal they had is still going on but they offered an additional 3AH Battery for free with the Trimmer Kit I bought there. I highly recommend this trimmer from Dewalt; the ability to walk around the yard without a cord attached and without having to deal with a gas powered engine and still obtain this amount of power really makes the chore of trimming your lawn kind of fun. Buy one you won't be disappointed, and Definitely try to use the 5AH Batteries over the lower amp ones, This greatly improves the run time & performance of this tool.
Will the 20 v battery used to power other tools work in the weedeater
Julie on May 6, 2016
BEST ANSWER: The battery can be used with any compatible 20v Max unit.
Are there any optional attachments for the Dewalt 20V trimmer instead of the string line? I love the string, but sometimes would like more.
GEnlew on Sep 1, 2017
Dewalt DCST920B 20V MAX Lithium-Ion XR Brushless 13 in. String Trimmer (Bare Tool)
Dewalt DCST920B 20V MAX Lithium-Ion XR Brushless 13 in. String Trimmer (Bare Tool)
Dewalt DWO1DT802 0.080 in. x 225 ft. String Trimmer Line
Dewalt DWO1DT802 0.080 in. x 225 ft. String Trimmer Line
BEST ANSWER: Unfortunately, attachments are not available for this trimmer
what is the warranty
Dan on Jul 25, 2016
BEST ANSWER: Dewalt tools comes with a 3 year warranty.

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 60 days.
Condition: New Factory Reconditioned
Features: Same Same
Specs: Same Same
Includes: 20V MAX Lithium-Ion XR Brushless 13 in. String Trimmer - DCST920,
Auxiliary Handle,
Guard,
0.080 in. Line Pre-wound Spool,
Bare Tool: Battery and Charger Sold Separately
Availability: In Stock In Stock
Warranty: 3 Year Limited 1 Year Limited
Price: $129.00 $109.00
You Save: N/A $20.00 (16%)