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Line Trimmers

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Best Buy customers often prefer the following products when searching for Line Trimmers.

A good trimmer is a must-have for any homeowner, and a great one can be an invaluable tool. Whether you're looking to maintain a tidy lawn or want to tackle the occasional project around the house, a good trimmer can help you do it quickly and easily. Browse the top-ranked list of line trimmers below along with associated reviews and opinions.

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  1. Skil - PWRCORE20 20-Volt 13-Inch Cutting Diameter Brushless Straight Shaft Grass Trimmer (1 x 4.0Ah Battery and 1 x Charger) - Red/black - Front_Zoom
    Top comment

    "Shaft is about 6 inches too long for me; I am 5 ft-8in tall. Line loading works well but I found that the line tangled inside the housing one time out of 8 uses....Powr Core 20 Line Trimmer...Works well but the line feeder is hosed. On bump and click, excess line is removed but on only one side. "

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    Product Description

    Level up your lawn care game—without the hassle of gas— with a cordless string trimmer built for power and performance. The PWR CORE 20 Brushless String Trimmer is made for efficiency and ease of use, from trimming to tackling the toughest grass. The Twist Load Head makes it easy to load the line, and with Dual-Line Bump Feed you can load more line hassle-free. The digital brushless motor and PWR CORE 20 lithium-ion battery technology gives this cordless string trimmer the power to cut through thick grasses and weeds with ease. The String Trimmer Kit includes a PWR CORE 20 4.0Ah Lithium-Ion Battery and Charger, plus an Easy Storage Bracket that allows you to conveniently store all your SKIL PWR CORE 20 outdoor equipment with ease. The included battery and charger are compatible with all SKIL tools in the PWR CORE 20 family.
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    Top comment

    "Shaft is about 6 inches too long for me; I am 5 ft-8in tall. Line loading works well but I found that the line tangled inside the housing one time out of 8 uses....Powr Core 20 Line Trimmer...Works well but the line feeder is hosed. On bump and click, excess line is removed but on only one side. "

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    Product Description

    Level up your lawn care game—without the hassle of gas— with a cordless string trimmer built for power and performance. The PWR CORE 20 Brushless String Trimmer is made for efficiency and ease of use, from trimming to tackling the toughest grass. The Twist Load Head makes it easy to load the line, and with Dual-Line Bump Feed you can load more line hassle-free. The digital brushless motor and PWR CORE 20 lithium-ion battery technology gives this cordless string trimmer the power to cut through thick grasses and weeds with ease. The String Trimmer Kit includes a PWR CORE 20 4.0Ah Lithium-Ion Battery and Charger, plus an Easy Storage Bracket that allows you to conveniently store all your SKIL PWR CORE 20 outdoor equipment with ease. The included battery and charger are compatible with all SKIL tools in the PWR CORE 20 family.
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    Your price for this item is $139.99
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  2. Greenworks - 80-Volt 16-Inch Cutting Diameter Straight Shaft Grass Trimmer (Battery Not Included) - Green - Front_Zoom
    Top comment

    "The string trimmer with my blower attachment is stronger than my existing gas trimmer and no more smelling like gas when I'm done due to ethanol based gas destroying the fuel lines. Makes easy work of fall leaves. Same positive experience with their mower. ...It takes only a slight tap to feed the line and it is so quiet. All of those are great traits. "

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    Product Description

    Enjoy constant, fade-free power with the battery-powered Greenworks 80V 16” Brushless String Trimmer. With high and low speed settings and a responsive variable speed trigger for on-demand power, you can choose the best cutting power for the job. Plus, load-sensing technology automatically provides more power when needed, and never bogs down. The Load N’ Go trimmer head makes cutting line reloads a breeze, and the bump-feed feature means quick, easy line advancements on the fly. Greenworks unrivaled Intelligent Power combines TRUBRUSHLESS motor technology, lithium-ion battery power, and ultra-fast control systems for power output equivalent to a 27cc gas-powered motor. 2.0 Ah battery and rapid charger sold separately. Battery is compatible with 75+ Greenworks 60V products. Life. Powered. By Greenworks.
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    Top comment

    "The string trimmer with my blower attachment is stronger than my existing gas trimmer and no more smelling like gas when I'm done due to ethanol based gas destroying the fuel lines. Makes easy work of fall leaves. Same positive experience with their mower. ...It takes only a slight tap to feed the line and it is so quiet. All of those are great traits. "

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    Product Description

    Enjoy constant, fade-free power with the battery-powered Greenworks 80V 16” Brushless String Trimmer. With high and low speed settings and a responsive variable speed trigger for on-demand power, you can choose the best cutting power for the job. Plus, load-sensing technology automatically provides more power when needed, and never bogs down. The Load N’ Go trimmer head makes cutting line reloads a breeze, and the bump-feed feature means quick, easy line advancements on the fly. Greenworks unrivaled Intelligent Power combines TRUBRUSHLESS motor technology, lithium-ion battery power, and ultra-fast control systems for power output equivalent to a 27cc gas-powered motor. 2.0 Ah battery and rapid charger sold separately. Battery is compatible with 75+ Greenworks 60V products. Life. Powered. By Greenworks.
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    Your price for this item is $169.00
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  3. WORX - Nitro WG176 20V Brushless Adjustable 13''- 15'' Cordless String Trimmer - Black - Front_Zoom

    Product Description

    With 21 cc gas-equivalent power from the Worx-built Brushless Motor 2.0, the Worx string trimmer delivers effortless performance on tall and thick grass.
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    Product Description

    With 21 cc gas-equivalent power from the Worx-built Brushless Motor 2.0, the Worx string trimmer delivers effortless performance on tall and thick grass.
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    Your price for this item is $142.99
    The comparable value price is $189.99

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  4. Greenworks - 80V 16" Cutting Diameter Brushless Straight Shaft Grass Trimmer 2.0 Ah Battery and Rapid Charger - Black/Green - Front_Zoom
    Top comment

    "Easy to load with new line Highly recommend...Super simple and convient way to change battery and feed line."

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    Product Description

    Enjoy constant, fade-free power with the battery-powered Greenworks 80V 16” Brushless String Trimmer. With high and low speed settings and a responsive variable speed trigger for on-demand power, you can choose the best cutting power for the job. Plus, load-sensing technology automatically provides more power when needed, and never bogs down. The Load N’ GoTM trimmer head makes cutting line reloads a breeze, and the bump-feed feature means quick, easy line advancements on the fly. Greenworks unrivaled Intelligent Power combines TRUBRUSHLESS motor technology, lithium-ion battery power, and ultra-fast control systems for power output equivalent to a 27cc gas-powered motor. Includes 2.0 Ah battery and rapid charger. Battery is compatible with 75+ Greenworks 80V products. Life. Powered. By Greenworks.
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    Top comment

    "Easy to load with new line Highly recommend...Super simple and convient way to change battery and feed line."

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    Product Description

    Enjoy constant, fade-free power with the battery-powered Greenworks 80V 16” Brushless String Trimmer. With high and low speed settings and a responsive variable speed trigger for on-demand power, you can choose the best cutting power for the job. Plus, load-sensing technology automatically provides more power when needed, and never bogs down. The Load N’ GoTM trimmer head makes cutting line reloads a breeze, and the bump-feed feature means quick, easy line advancements on the fly. Greenworks unrivaled Intelligent Power combines TRUBRUSHLESS motor technology, lithium-ion battery power, and ultra-fast control systems for power output equivalent to a 27cc gas-powered motor. Includes 2.0 Ah battery and rapid charger. Battery is compatible with 75+ Greenworks 80V products. Life. Powered. By Greenworks.
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    Your price for this item is $249.99
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  5. WORX - 20V 12" Brushless Cordless String Trimmer (1 x 4.0Ah and 1 x Charger) - Black - Front_Zoom
    Top comment

    "Line feed button, doesn't seem to work. Stops the spool spin but line doesn't advance ? ...It did not meet up to my expectations. The line seems to cut line to short . Will not trim grass directly from concrete, cuts the trim line to wide. "

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    Product Description

    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.
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    Top comment

    "Line feed button, doesn't seem to work. Stops the spool spin but line doesn't advance ? ...It did not meet up to my expectations. The line seems to cut line to short . Will not trim grass directly from concrete, cuts the trim line to wide. "

    See all customer reviews

    Product Description

    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.
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    Your price for this item is $94.99
    The comparable value price is $159.99

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  6. Greenworks - 80 Volt 16-Inch Cutting Diameter Straight Shaft Grass Trimmer and Axial Blower (1 x 2.5Ah Battery and 1 x Charger) - Green - Front_Zoom
    Top comment

    "80volt line trimmer...I've had the 80volt pro line trimmer for two seasons.I have 1.8 acres with a chain link fence for a play yard To trim around.I was half way through the second season when it finally ran out of the original line.I trim around over 400 feet of split rail fence a pool and retaining wall blocks, all with one charge. ...Don't forget to buy extra line with this purchase if available."

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    Product Description

    The Greenworks Trimmer/Blower combo kit is the perfect bundle to help tackle yard cleanup and maintenance. The Pro 80V 16 Inch Cordless String Trimmer features advanced brushless motor technology, delivering major torque, power and life – with virtually no maintenance required. The incredible power & performance is equivalent to a 27cc gas string trimmer, without the added weight, pesky pull start and noxious fumes of gas and oil. The handheld brushless blower is capable of high-velocity air speeds up to 170 MPH and airflow up to 730 CFM to easily handle the toughest blowing tasks like clearing wet & heavy leaves, grass, and other stubborn debris. The Greenworks Pro 80V family of tools meet the challenge with a universal battery system that works across multiple products, high-efficiency motors, and innovative smart technology.
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    Top comment

    "80volt line trimmer...I've had the 80volt pro line trimmer for two seasons.I have 1.8 acres with a chain link fence for a play yard To trim around.I was half way through the second season when it finally ran out of the original line.I trim around over 400 feet of split rail fence a pool and retaining wall blocks, all with one charge. ...Don't forget to buy extra line with this purchase if available."

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    Product Description

    The Greenworks Trimmer/Blower combo kit is the perfect bundle to help tackle yard cleanup and maintenance. The Pro 80V 16 Inch Cordless String Trimmer features advanced brushless motor technology, delivering major torque, power and life – with virtually no maintenance required. The incredible power & performance is equivalent to a 27cc gas string trimmer, without the added weight, pesky pull start and noxious fumes of gas and oil. The handheld brushless blower is capable of high-velocity air speeds up to 170 MPH and airflow up to 730 CFM to easily handle the toughest blowing tasks like clearing wet & heavy leaves, grass, and other stubborn debris. The Greenworks Pro 80V family of tools meet the challenge with a universal battery system that works across multiple products, high-efficiency motors, and innovative smart technology.
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    Your price for this item is $199.00
    The comparable value price is $369.99

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  7. Greenworks - 80V 17" Brushless String Trimmer with 2.0Ah Battery & Charger - Black/Green - Front_Zoom
    Top comment

    "This one you have to line up the holes, compress the head down, maintain that tension while feeding the line through, then find out that the other side isnt perfectly unobstructed and readjust your alignment and hope it finally feeds through, then after you've got it centered you get the joy of hand winding your line into your head. ...I love the bump system to extend the cutting line. I highly recommend this unit."

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    Product Description

    Experience the next generation of power! The Greenworks Pro 80V 17 Inch Cordless String Trimmer features advanced brushless motor technology, delivering major torque, power and life - with virtually no maintenance required. The incredible power & performance is equivalent to a 30cc gas string trimmer, without the added weight, pesky pull start and noxious fumes of gas and oil. When it comes to outdoor power equipment, you put the emphasis on “power.” And why not? For homeowners like you who take on jobs big or small, you need heavy grade construction and long-lasting peak performance. The Greenworks Pro 80V family of tools meet the challenge with a universal battery system that works across multiple products, high-efficiency motors, and innovative smart technology.
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    Top comment

    "This one you have to line up the holes, compress the head down, maintain that tension while feeding the line through, then find out that the other side isnt perfectly unobstructed and readjust your alignment and hope it finally feeds through, then after you've got it centered you get the joy of hand winding your line into your head. ...I love the bump system to extend the cutting line. I highly recommend this unit."

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    Product Description

    Experience the next generation of power! The Greenworks Pro 80V 17 Inch Cordless String Trimmer features advanced brushless motor technology, delivering major torque, power and life - with virtually no maintenance required. The incredible power & performance is equivalent to a 30cc gas string trimmer, without the added weight, pesky pull start and noxious fumes of gas and oil. When it comes to outdoor power equipment, you put the emphasis on “power.” And why not? For homeowners like you who take on jobs big or small, you need heavy grade construction and long-lasting peak performance. The Greenworks Pro 80V family of tools meet the challenge with a universal battery system that works across multiple products, high-efficiency motors, and innovative smart technology.
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    Your price for this item is $179.99
    The comparable value price is $249.99

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  8. WORX - 20V Power Share Cordless 8" 2-in-1 Hedge Trimmer - Black - Front_Zoom
    Top comment

    "I'm looking at other tools in their line.( for me )...Just what I needed to cut around my vinyl fence because I didn’t want to crack the vinyl with my line trimmer. Cuts very good and just be careful of the blades if you’re holding the long grass while you cut."

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    Product Description

    For quick trims, the Worx 20V Shrubber/Shear is your grab-n-go hedge trimmer. No need to gas up or plug-in the full-size trimmer when just a few blades need to be cut or a couple of leaves were missed over the weekend. It’s only 2 lbs and has a comfortable to grasp over-mold soft-grip handle, so it also makes a great trimmer for those who have trouble with larger lawn & garden tools. With a no-load speed of 1100/min and two tool-free easy to change blades for grass or shrubs, it has the power and functionality to be your regular hedge trimmer, as well. The dual-action cutting blades catch everything twice, leaving your shrubs even and clean. And with a 5/16” cutting capacity, it slices through thicker twigs than you would expect from such a small machine. You can even purchase a pole attachment (WA0040, sold separately) to get the trees or tall hedges without having to stand on a stool or a ladder. Plus, this Shrubber/Shear comes with a 20V 1.5 Ah Power Share battery, which you can use to operate every tool on the Power Share platform. This trimmer is a perfect complement to any large collection, a wonderful little stand-alone tool if you’re serious about your shrubs, trees, bushes, and hedges, or a great solution to those with hands that tire easily.
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    Top comment

    "I'm looking at other tools in their line.( for me )...Just what I needed to cut around my vinyl fence because I didn’t want to crack the vinyl with my line trimmer. Cuts very good and just be careful of the blades if you’re holding the long grass while you cut."

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    Product Description

    For quick trims, the Worx 20V Shrubber/Shear is your grab-n-go hedge trimmer. No need to gas up or plug-in the full-size trimmer when just a few blades need to be cut or a couple of leaves were missed over the weekend. It’s only 2 lbs and has a comfortable to grasp over-mold soft-grip handle, so it also makes a great trimmer for those who have trouble with larger lawn & garden tools. With a no-load speed of 1100/min and two tool-free easy to change blades for grass or shrubs, it has the power and functionality to be your regular hedge trimmer, as well. The dual-action cutting blades catch everything twice, leaving your shrubs even and clean. And with a 5/16” cutting capacity, it slices through thicker twigs than you would expect from such a small machine. You can even purchase a pole attachment (WA0040, sold separately) to get the trees or tall hedges without having to stand on a stool or a ladder. Plus, this Shrubber/Shear comes with a 20V 1.5 Ah Power Share battery, which you can use to operate every tool on the Power Share platform. This trimmer is a perfect complement to any large collection, a wonderful little stand-alone tool if you’re serious about your shrubs, trees, bushes, and hedges, or a great solution to those with hands that tire easily.
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    Your price for this item is $69.99
    The comparable value price is $109.99

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  9. WORX - Nitro 40V 15" Cordless Straight Shaft Grass Trimmer (2 x 4.0 Ah Batteries & 1 x Charger) - Black - Front_Zoom

    Product Description

    The Worx Nitro 40V 15” Cordless String Trimmer offers pro-grade performance to support a variety of grass trimming tasks—such as cleaning up sidewalk, driveway, and retaining wall areas. 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 high-efficiency brushless motor runs 50% longer, is 25% more powerful, and delivers a 10X longer life than trimmers with a standard brush motor. With this added power, the 15” dual-exit cutting head makes trimming effortless—even in dense, overgrown areas. The 15” cutting diameter optimizes coverage to help save time and effort on expansive landscaping tasks. Use the bump-feed system to advance trimmer line with a simple tap on the ground, giving you tighter control over how much line you use. Find the right speed for your specific trimming task using the variable speed control, conveniently located on the handle for easy adjustment. For lighter tasks, switch to ECO mode to conserve battery power and extend run time. And with the easy-read charge level indicator, you can quickly see how much battery power is left and determine when it’s time to recharge. The 40V 15” String Trimmer uses an easy-load spool head—a new addition to the Worx product line that stays on the tool for simpler trimmer line replacement. This spool fits standard-sized .095” trimmer line, which can be purchased directly through Worx.
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    Product Description

    The Worx Nitro 40V 15” Cordless String Trimmer offers pro-grade performance to support a variety of grass trimming tasks—such as cleaning up sidewalk, driveway, and retaining wall areas. 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 high-efficiency brushless motor runs 50% longer, is 25% more powerful, and delivers a 10X longer life than trimmers with a standard brush motor. With this added power, the 15” dual-exit cutting head makes trimming effortless—even in dense, overgrown areas. The 15” cutting diameter optimizes coverage to help save time and effort on expansive landscaping tasks. Use the bump-feed system to advance trimmer line with a simple tap on the ground, giving you tighter control over how much line you use. Find the right speed for your specific trimming task using the variable speed control, conveniently located on the handle for easy adjustment. For lighter tasks, switch to ECO mode to conserve battery power and extend run time. And with the easy-read charge level indicator, you can quickly see how much battery power is left and determine when it’s time to recharge. The 40V 15” String Trimmer uses an easy-load spool head—a new addition to the Worx product line that stays on the tool for simpler trimmer line replacement. This spool fits standard-sized .095” trimmer line, which can be purchased directly through Worx.
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    Your price for this item is $229.99
    The comparable value price is $269.99

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  10. WORX - WG124 6 Amp 15-Inch Cutting Diameter Electric Straight Shaft Grass Trimmer - Orange - Front_Zoom
    Top comment

    "I used this Worx Edger with wheels for making the line around my lawn. I especially liked the double red string that makes the job easier. "

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    Product Description

    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.
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    Top comment

    "I used this Worx Edger with wheels for making the line around my lawn. I especially liked the double red string that makes the job easier. "

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    Product Description

    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.
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    Your price for this item is $89.99

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