
Black & Decker
BESTA510 String Trimmer And Edger, Corded 6.5-Amps, 14-In.
Key Features
AI Generated- Customers at Busy Beaver in Delmont, PA appreciate the easy conversion from trimmer to edger.
- Stay powered throughout the job with the secure cord retention design.
- The ergonomic design lets users of different heights find a comfortable grip.
- Consistent power delivery is ensured by the POWERDRIVE™ system even in tough conditions.
Delivery and shipping
Local Delivery
Shipping
Return Policy
Easy returns available. Eligibility rules may apply.
The Black & Decker BESTA510 is a versatile 2-in-1 string trimmer and edger that handles lawn edges, overgrown grass, and weeds with ease. This corded electric trimmer combines the convenience of continuous power with the flexibility to switch between trimming and edging modes by simply rotating the unit, making it ideal for homeowners who want one tool for multiple yard tasks.
Whether you're maintaining neat lawn borders or tackling dense weeds and overgrowth, this lightweight and ergonomic trimmer reduces fatigue during extended use. The adjustable height and pivoting handle provide customizable positioning for comfort and control.
Features and Benefits
- 2-in-1 Design: Easily convert from string trimmer to wheeled edger by rotating the unit, eliminating the need for separate tools.
- Automatic Feed System: The continuous-feed spool technology keeps the cutting line advancing without manual bumping or stopping to reload, so you can work without interruption.
- POWERDRIVE Transmission: Engineered to prevent bogging down when cutting through heavy grass and thick weeds, maintaining consistent cutting power.
- Lightweight and Ergonomic: Designed to reduce fatigue during extended yard work with adjustable height and pivoting handle positions.
- Corded Electric Operation: 6.5-amp motor powered by a standard electrical cord for dependable, consistent performance.
Specifications
- Brand: Black & Decker
- Model: BESTA510
- Motor: 6.5 Amps, 120V corded electric
- Cutting Width: 14 inches
- Replacement Spool: AF-100 (0.065 in.)
- Features: Automatic Feed System, POWERDRIVE Transmission, adjustable height, pivoting handle
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Reviews
Customer Reviews
Unreliable sensor
The line feeding sensor kept continually feeding more and more line when it should have stopped.
Works very well as described.
Ran out of line in less then 30 ft
Just got my trimmer/edger yesterday. Excited to edge my yard. 17 ×17 foot yard. I ran out of line before i was half way done. Thinking....do i buy more line or buy a new trimmer?
Much better than my old B+D bump trimmer!
The automatic spooling makes trimming so much easier.
Great value
Works great for small yards! Easy to maneuver and really light. I have no issues with it being corded. Changing and refilling the trimmer line is super easy. I would recommend buying an extra spool. Really great value!
Devours string
I’ve used this for a few years. It works well. But I have to replace the string at least twice every time I use it on my relatively small yard. It’s insane. It takes me twice the time to finish the job. After a few seasons I can’t take it anymore and bought an edger with a blade. The strings are much too irritating.
Great Features
Bought the Trimmer about a month ago and I am very satisfied. I look forward to using my Edger and make the lawn look nice.
Great product
I have had this product for a month very pleased with the trimmer.
Great Tool
The perfect tool for the small jobs needed around the house yard and fence
Excellent Yard Tool
I enjoy B&D yard tools. This one is a replacement. The features are excellent.
Great ,,light and thus far durable
great investment and has made "work" not work and easy to use
Very sturdy
I give this machine quite a workout. I am very happy with my purchase so far. I would like to add a brush eater to this if it is available.
Good performance!
Love this trimmer!! Far exceeded expectations especially for the price. It outperformed my old gas trimmer. Also like the black and decker edger as well.
Auto advance edger
My auto advance edger advances my lawn to pristine condition. The old "tap advance" models are very difficult to operate and really slows up using the edger. Thanks Black and Decker for making edging a breeze!
Lightweight and Still Does the Job
I bought this system along with the saws-all and I have been pleasantly surprised by their power.
I bought two
After buying one of these to use at my primary residence, I bought another to use at a second home. Both have performed flawlessly and I feel like they are a real bargain for the price.
Works as expected
Happy, But eats a lot of line. Does the job I want. Work better with .095 line.
works great
Excellent work horse for our yard. Would definately give it a good review
not very good extend the cord and the bottom blew
i bought it awaile back when i tapped it to nextand the cord it blew apart when i went on line for blackand decker thought i found the part except they came up with about 6 deferent ones after i gave them evry number i could find which they could not know which one i needed. i have had so much trouble that i wont buy ony thing else from them.
Nice and light
I bought this over a year ago. It worked fine at first, than it started spooling out the line, and could not use it at all. WE bought it because we had one before that lasted 10 years, until the plastic started to deteriate.
Iffy at best.
Thing works great if you have an infinite amount of line available. Automatically feeds when it shouldn’t. Runs out of line way too fast.
A must have tool!
I was surprised at this awesome tool the first time I used i, glad I bought it.
Great value!
My last Grass Hog lasted more than a decade and this one feel just as sturdy. This one is much more powerful though!
Light weight & Easy to use
I love this machine. I have wrist problems and could not use my gas machine. This is perfect for me and very efficient.
Motor bearing/bushing issue
Trimmer worked great for 1.5 years. Not sure why motor bearings/bushings wore out. I kept all vent openings cleaned out to prevent overheating. Was using the mower attachment and the motor started making noise, slowing down and finally stopped working.
easy handling
made an great product choice
Great trimmer
Have only used the trimmer once, but it worked really well, and was very powerful.
Cord runs out way too fast
I lost my previous trimmer in a recent move, so I bought this new one. Each time I take it out, I use it just to edge around the driveway and half of the yard, and the entire spool of trimmer cord is gone.






















