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BLACK+DECKER Weed Wacker with Auto Feed, 14-Inch 2 in 1 String Trimmer Lawn Edger, Powerful 6.5-Amp Lightweight Electric Weed Eater (BESTA510)

Based on 16,330 reviews
Condition: New
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$52.00
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Availability: In Stock.
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Arrives Friday, Nov 13
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At a glance

Condition
New
Style
String Trimmer
Model
BESTA510
Weight
6.3 lb
Color
Orange, Black
Power Source
Corded Electric
Cutting Width
14 in
In the box
(1) BESTA510 String Trimmer(1) AF-100 Spool(1) Auxiliary Handle(1) Guard

Features 9

  • 2 in1 Trimmer Edger with wheeled edge guide - just rotate to convert from trimmer to wheeled edger
  • Weedeater edge trimmer features Automatic feed spool technology which eliminates bumping for hassle-free line feeding that helps you work without interruptions
  • The 6.5 amp motor and POWERDRIVE Transmissionon the grass trimmer provide maximum performance when trimming through the toughest weeds, grass, and overgrowth
  • Lightweight design with adjustable handle and height positions provide maximum comfort and control

Description

Take on tough weeds, grass, and overgrowth with this BLACK+DECKER 6.5 Amp 14-inch AFS Electric Edge Trimmer. With the edging wheel, you can put the finishing touches on the edges of your lawn around driveways, sidewalks, and flower beds. Automatic Feed Spool technology of BLACK+DECKER trimmer eliminates bumping for more string, and a cord retention system helps prevent accidental disconnection while working.

Specs 21

Brand BLACK+DECKER
Power Source Corded Electric
Color Orange, Black
Item Weight 6.3 pounds
Cutting Width 14 inches
Speed 8000 rpm
Pattern Solid
Style Name String Trimmer

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 13

Yes, absolutely! This item's return window has been extended for the holiday season: FREE refund/replacement until Jan 31, 2027.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


Good power
Style: String Trimmer
Great electric trimmer. I have a battery/cordless one that I use for basic trimming and touch ups, but this one is more powerful since it’s corded and handles taking out more overgrown areas easier. Also no worry of a battery dying mid-cut. A long outdoor extension cord, and I’m ready to go. Took a minute to get it assembled because I couldn’t get my mind to turn the parts in the right position to get it all together but finally got it. Took a little bit of oomph to get everything together snap together, but once it was, I could tell that made it sturdy. About the same weight as my cordless one and easy to use. The moveable handle as well as adjustable height make this easy to balance for whatever height you are. ... show more
Reviewed in the United States on October 13, 2026 by Julie G

great machine for the price.
Style: String Trimmer
Great machine . Did exactly what it said it would do. the only bad thing is that it uses to much string to quickly.
Reviewed in the United States on September 21, 2026 by Joseph R Manzella

Great quality and value
Style: String Trimmer
This is my second Black+Decker Weed Wacker. The first one lasted me many years. I prefer electric over battery because the batteries don't have a good warranty and they just don't last long enough. With electric cord the weed wackers goes on until the string runs out. The weed wacker adjusts easily from edger to weed eater. The weight is minimal and you can work with the tool for a long time. I average two hours doing both front and back yards. Versatility to do ditch work is great. Edging works well but the string doesn't always release on its own and I have to stop and manually pull out the string. The old spools fit the new weed wacker so now I have twice as many spools. I recommend the electric weed wacker over the battery. ... show more
Reviewed in the United States on July 14, 2026 by Rage7

Recommended
Style: String Trimmer
My husband has used this throughout this year's growing season. It has proved itself as durable and it does the job. We have lots of flowerbed borders. So, it really gets a workout, and so does he.
Reviewed in the United States on October 12, 2026 by Christian Fiction and More

Weed wacker...
Style: String Trimmer
I've ordered 3 Black n Decker weed wackers over the years... electric ones. Small easy to handle cuts through thick brush but they do not last more than a year or two. They over heat...smoke..melt the utility cord.....Love it while it's working but can't afford to keep purchasing.
Reviewed in the United States on October 13, 2026 by M.L.Slonaker

Great, but needs you to have your own cord
Style: String Trimmer
Great, works well but line worked on a small yard 1.5times before it finished. Perhaps plan to use one line per a yards work 😅 Easy to assemble and like that it is electric. Remember to get a cord because the doesn't come with it. It only has an input port on it.
Reviewed in the United States on September 25, 2026 by _crashin

Works well
Style: String Trimmer
It's light weight and easy to operate and cuts tall and thick grass easily. The only problem I experienced was, the string that came with the weed Wacker only last about 20 square feet.
Reviewed in the United States on September 27, 2026 by Ronald

Serves its purpose-EDIT
Style: String Trimmer
Experience as of 8/1/24 Pros: ease of use, weight, power, price point. Cons: There is no way to get out of spending a fortune on string. Manufacturer defect why this is so cheap & discontinued. Shame on them. I've tried everything in my unknowledgeable unprofessional experience. Silicone spray lube does help & plastic core has to be in like new condition - not even slight wearing. I've bought hardcore string, still rolls out too fast & gets stuck a lot because motor can't handle & tends to heat up string which causes it to bind. I've tried removing auto feed lever & auto cutter, worse. Kept past 30 days & tinkering voids my warranty. If $ spent on buying exorbitant amounts of string is not a concern, everything else is perfect. I have an old B&D from the early 2000s still kicking grass. I just hate batteries. So I can either buy a new weed whacker or buy batteries. 3.75 stars Pros: Great power even with 200 ft cord (use proper cords). Works quickly & efficiently & powerful. The edger works outstanding. Used around chain fencing hard rocks & blacktop. Normal to high grass up to 12 in. adjustable Lightweight & easy to operate for a 62yo 5'2" female. Cons: using electric cord was a pain for me but once get used to it no matter. The string automatically feeds but extremely fast. I believe it has to do with where & what you're up against. Many many times I had to stop & adjust the string roll. I found if ur careful about inserting properly & hearing the click it works better but again if you're operating under more than moderate conditions it seems to stick more & you have to adjust. That seems to be a design flaw in manufacturers use of cheaper materials. The string it comes with is extremely short & runs out quickly. Based on other correct reviews I bought a B&D refill 3pack. Not the best either. I used all 3 rolls in 2.5 rounds of 1/4 acre back yard (hard conditions) & 1/8 acre front yard & blacktop edging. Better off buying bulk cheaper $ & restringing roll cores. I believe this also has to do with conditions of use and the B&D string is not any stronger than discount string. I purchased a bulk tougher string & will see if there's any difference in quantity usage. This is not the best but not the worst. There are hardly any corded options for weed eaters but I was determined to stay with corded option because batteries are so unreliable these days. Product still a good value for the price. Disclaimer only sporadically using battery weed eaters a few years. ... show more
Reviewed in the United States on June 19, 2024 by jack
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