Changing the game of lawn care, one yard at a time, the GT Revolution is 3 lawn manicuring tools in one. Converts almost instantly from a trimmer, to an in-line wheeled edger, to a mini-mower, so you get a professional-looking lawn that’s easier to maintain and costs less time and money. This is so much more than a weed-eater. It’s a Revolution. At less than 6 lbs, and with a telescoping shaft, 7 handle, and 6 rotating head positions, almost anyone can comfortably use the Revolution. The shaft is a full foot longer than the original GT, and the grips are ergonomically designed to give the user a firm handle on each of the three functions. And when you want to switch from trimmer to edger or mini-mower, it’s just a push of a button and a turn of the head. No tools needed. It’s powerful, too! Spinning at 7600 revs/min and running on the same 20V 4.0 Ah Powershare battery that powers our chainsaws, the GT makes nice, clean cuts. The patented Command Feed system gives you fresh line whenever you need it—no bumping or auto-feed. With an extra spool holder right on the handle, if you do run out of line in the field, you can just pop in your extra spool without a trip back to the shed.
Q: What is the maximum cutting width of the trimmer?
A: The maximum cutting swath of the trimmer is 12 inches.
Q: Can the trimmer be used as an edger?
A: This trimmer can be used as an edger.
Q: Does the trimmer come with a battery charger?
A: This cordless string trimmer does include a battery charger.
Q: What is the battery's capacity?
A: The battery's capacity is 4.0 ampere hours.
Q: How long is the manufacturer's warranty on parts?
A: The manufacturer's warranty on parts for this product is 3 years.
Q: How does this weed eater extend the string? Is it a bump feed on the head?
A: No, It feeds line automatically when powered on\off, with a command release button top of handle, or a manual release button on spool head. First two options require motor run, last option is for static feed. Each option advances line approximately 1/2" with factory wound "Spools for Life".
Q: Where do I buy string and what is the cost
A: Worx pre-wound are available @ Worx.com, "Spools for Life". and cost about $9.00 for six, to cover postage & handling.
Q: Does this come with String?
A: Yes, 1 spool loaded ready to go, and 1 spool in included spare spool caddy. Uses Worx pre-wound spools. Spools may be rewound using 10' length of .065 smooth line or purchased Worx.com "Spools for life", 6 for $9.00 to cover postage & handling.
Customers have good things to say about the 20V 12" Brushless Cordless String Trimmer, especially regarding its battery life and the convenience of its interchangeable battery system. Users also appreciate the easily replaceable string line. However, some customers feel that the trimmer's power could be improved.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Changing the game of lawn care, one yard at a time, the GT Revolution is 3 lawn manicuring tools in one. Converts almost instantly from a trimmer, to an in-line wheeled edger, to a mini-mower, so you get a professional-looking lawn that’s easier to maintain and costs less time and money. This is so much more than a weed-eater. It’s a Revolution. At less than 6 lbs, and with a telescoping shaft, 7 handle, and 6 rotating head positions, almost anyone can comfortably use the Revolution. The shaft is a full foot longer than the original GT, and the grips are ergonomically designed to give the user a firm handle on each of the three functions. And when you want to switch from trimmer to edger or mini-mower, it’s just a push of a button and a turn of the head. No tools needed. It’s powerful, too! Spinning at 7600 revs/min and running on the same 20V 4.0 Ah Powershare battery that powers our chainsaws, the GT makes nice, clean cuts. The patented Command Feed system gives you fresh line whenever you need it—no bumping or auto-feed. With an extra spool holder right on the handle, if you do run out of line in the field, you can just pop in your extra spool without a trip back to the shed.

A modern twist on a classic chore, the Worx 12” – 20V Grass Trimmer and Edger saves you time and money. Switch modes in seconds, so you don’t have to walk back to the garage to grab a separate edger—don’t even buy a separate edger in the first place! Now that you’ve got this 2-in-1, you don’t have to. Twin rubber edging wheels will help make your lines straight and smooth, and allow you to push along easier. As part of the Power Share platform, it uses the same batteries as every other tool, outdoor power and lifestyle product in that family. The adjustable flower guard keeps plants and lawn ornaments safe. Get right up close without worrying about accidentally cutting anything valuable. The 12” cutting diameter is large enough for wide, sweeping passes over larger patches of grass, but narrow enough to make it maneuverable around landscaping features. And the DNA2 DoubleHelix string we use in our trimmers is specially engineered to reduce drag and withstand snapping, so it spins faster with less strain on the motor and absolutely tears through grass for a clean, professional look. At only 5.3 lbs with the battery attached, it’s easy and comfortable to use for long stretches. And without a cord to get caught on, you’re free to roam all over the yard. Battery-powered lawn & garden tools are quieter, cleaner, and more cost-effective than gas. This powerful, modern trimmer & edger has everything you need to get a lawn with a professionally-landscaped look.

When you need some extra performance for more challenging lawns, the powerful 6A 15” Electric Grass Trimmer and Edger from Worx leaves lawns looking crisp and clean. It’s only 6.8 lbs., so almost anyone can use it for extended periods without fatigue. And with an adjustable handle and telescoping shaft, it can be made to fit users of all sizes. The automatic feed dual-line system dispenses the right amount of string when you need it, out of two exit points, without the user needing to “bump” for more line. And let’s talk about that line for a second. It’s our patented DoubleHelix DNALINE2, with 100 lbs. of tensile strength. It’s designed to withstand breakage, and the aerodynamic oval shape cuts through the air and the grass, reducing drag. The 0.065” diameter is the same gauge that many professional landscaping crews use on their grass trimmers, so you’ll get satisfying results. This model has a 15” cutting diameter to get more done. That’s large enough to make smooth, even passes. But the real reason this string trimmer is such a value is because it’s also an edger. Just rotate the shaft and the head turns on its side so that you can cut crisp, long lines along driveways and curbs.

Save a bundle with the Worx 20V Grass Trimmer and Blower Combo Kit. These two rugged and powerful lawn and garden helpers will keep your yard clear of debris and your edges neat and tidy. And they’ll do it in less time and with less strain on you, the user. You’ll look like a landscape artist to your friends and neighbors because these two are easy to use. They’re both lightweight and are full of ergonomic features to make them comfortable to work with. With a 12” cutting diameter, this trimmer is large enough to make wide passes, but not so big so you can still maneuver between shrubs and trees. It uses our patented Double Helix DNALINE2 trimmer string: it’s oval-shaped, reduces drag, and has a tensile strength of almost 100 lbs. That means the string lasts longer and makes cleaner cuts. The TURBINE Blower has two-speeds so you can execute different debris clearing jobs efficiently. Low-speed operates at 55 mph and 270 cfm (cubic feet per minute), which is what you need for tight corners and small spaces—if you went in full speed, you’d just make a mess. But when you’re out on the open lawn, Hi-speed is what you need. Two Power Share 20V Li-ion 2.0Ah batteries come with this kit, and one 2A quick charger, so you’ll always have juice for these two lawn & garden tools or any tool on the Worx Power Share platform.
| Pros for WORX - 20V 12" Brushless Cordless String Trimmer (1 x 4.0Ah and 1 x Charger) - Black | |||
|---|---|---|---|
| Battery Life, Overall Performance, Weight | Battery Life, Ease of use, Performance | Overall Performance | Overall Performance |
| Cons for WORX - 20V 12" Brushless Cordless String Trimmer (1 x 4.0Ah and 1 x Charger) - Black | |||
| Power | There were no cons for this product— | There were no cons for this product— | Battery Life |