Best Weed Eater String: 7 Brands That Can’t Go Wrong!

It’s time to replace the string of your lawn trimmer, yet have no ideas of the best weed eater string to buy?

You will thank us for gathering the top 7 weed eater line reviews, along with a complete buying guide and most frequently asked questions from consumers.

For those who might be in a hurry to find a string that might work on almost all weed eater machines and for most cutting jobs, the Arnold Maxi Edge .095-Inch x 100-Foot Line is the best choice.

The line is affordable when it comes to a sharp star-shaped string. With a length of 100 feet, you can use it for at least 5 refills before going to a new tap.

Top 7 Best String Trimmer Line Reviews In 2021

Arnold Maxi Edge .095-Inch – Best Overall

Among the most popular strings for weed eater brands, Arnold is preferred for providing affordable and reliable products.

Take Arnold Maxi Edge .095-Inch, for example.

This string has a star shape with six edges to cut the grass far better than the round versions. Not to mention, Arnold Maxi Edge is as thick as 0.95 inches, meaning that you can use the string for light-to-medium cutting purposes.

The length is up to 100 foot so you can use it for at least five refills before you need to purchase a new tap.

What to know is that the material is typical nylon; thus, you should not use the line to cut the grass near concrete or fence. Otherwise, it might break and wear out shortly.

What we like:

  • Super low-cost
  • Thick and long weed eater string
  • Effective star-shape cutting edges
  • Easy to refill in any trimmers

What can be improved?

  • Breakable standard nylon
  • Flimsy packaging

Husqvarna string trimmer line .095-Inch – Best for Small Projects

Husqvarna 639005102 string trimmer line .095-Inch 140ft...
  • Includes one Husqvarna Titanium Force 140-Foot String...
  • Made For Durability: Round, dimpled, co-extruded weed eater...
  • Precision Manufacturing: Husqvarna weed eater string has an...

You might think 0,095-inch strings might be a bit abundant for small jobs. So why don’t you consider the cutting-efficient Husqvarna string trimmer line, knowing that it is affordable?

With a round shape and a diameter of 0.095 inches, the line will cut through grass and weeds quickly with almost no interruptions and bending. Such efficiency means you can save time and fuel in gardening projects.

Most importantly, the Husqvarna weed eater string is known for its durability and length. Buy one tap, and you can use it for plenty of feet of lawn.

The only minor note is that the line might break in contact with harsh surfaces.

What we like:

  • Affordable
  • Long string to use for months
  • Thick and durable over time
  • Easy to refill in all lawns machines

What can be improved?

  • Breakable standard nylon
  • Not commercial-grade

Weed Warrior 17068 .095-Inch – Best Budget Choice

Weed Warrior Pulverizer Twist Universal Trimmer Line, 0.095"...
  • Pulverizer Twist: Heavy duty, long-lasting bi-component weed...
  • High Performance Quality: Made from durable nylon resins...
  • Universal Fit: Ideal for high voltage cordless and...

Featuring a red core and a silver tip, the Weed Warrior 17068 is a twisted line. It will cut the grass on the very first pass.

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With the two components combined, the line is more durable than other shapes. Not to mention, the material is nylon resins rather than standard nylon.

The length is, however, only 100 feet – shorter than other lines. Thus, the Weed Warrior 17068 .095-Inch is much cheaper, although the cutting performance is even better.

What we like:

  • Budget-friendly
  • Quiet cutting
  • Sharp cutting edges
  • Thick and durable weed eater string

What can be improved?

  • Shortline
  • Not compatible with all trimmers

Oregon 20-020 Magnum Gatorline Supertwist – Best for Medium Work

Oregon 20-020 Magnum Gatorline Supertwist Trimmer Line...
  • High cutting efficiency – Magnum Gatorline allows you to...
  • Durable – High-strength inner core resists breakage, which...
  • Twisted trimmer line – Produces fewer decibels and less...

If you like the quietness and cutting performance of a twisted weed eater string, you will enjoy the Oregon 20-020 Magnum Gatorline Supertwist.

Compared to the Weed Warrior, this line also has a robust inner core and a weld-free outer layer. You can expect the line to be tough enough for medium to heavy-duty jobs.

It will not break while working around raised beds, stones, fences, and driveways.

About existing disadvantages, the plastic material tends to heat up and melt after working consistently.

What we like:

  • Durable on hard terrains
  • Easy to reload on trimmers
  • User-friendly and tangle-free spool
  • Compatible with almost all machines

What can be improved?

  • Meltable line
  • Tends to bend

Maxpower 333695 Residential Grade – Best for Frequent Tasks

MaxPower 333695 Residential Grade Round Nylon 0.095 Inch...
  • Includes one 3 pound spool of round cut trimmer line

There is not much unique feature about the Maxpower 333695 Residential Grade, considering its round cut. This popular shape can handle most household lawn requirements.

The selling point is its length. The measurements are 855 inches long and 0,095 inches wide.

You will find it convenient if you cut the lawn frequently. There is no need to worry about running out of line during your job.

We also appreciate it if the line comes with the spool. It helps learn how to string a weed eater much easily.

What we like:

  • Basic round shape
  • Extra length
  • Easy to install with the spool
  • Work with all trimmers

What can be improved?

  • Breakable line
  • Noisy while cutting

Echo 311095063 Cross-Fire Line – Best Durable String

No products found.

If you use an Echo trimmer, it is best to use the lines from the same brand. Supposed that you use the trimmer of another brand, the Echo 311095063 is still worth trying.

It features the cross-fire shape, which is known as jagged lines. It offers eight cutting edges to trim the most challenging grass and weeds.

Plus, with high-performance durability, the line is intended for both residential and professional landscapers.

What we like:

  • Sharp cross-fire shape
  • Durable against hard surfaces
  • Universal fit for all trimmers
  • Ideal for both residential and professional tasks

What can be improved?

  • Expensive
  • A bit noisy

Cyclone Desert Extrusion CY095S3 – Best Commercial Weed Eater String

Cyclone Desert Extrusion CY095S3 .095' x 855' Commercial...
367 Reviews
Cyclone Desert Extrusion CY095S3 .095" x 855' Commercial...
  • 0.095 Inch Diameter and 855 Feet Long
  • Special copolymer formulation provides longer lasting...
  • Patented 6 bladed shape for added cutting power

There are two requirements for commercial tasks: the length of weed eater strings and their cutting efficiency. Cyclone Desert Extrusion CY095S3 fits well.

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In terms of length, the line comes in a package of two; each is 855 inches long. Thus, you can use it for several commercial tasks.

Secondly, the shape is a 6-blade design. It will cut tall and hard grass effectively without fraying and breakage since the material is a unique copolymer formulation.

It is only the high price that may make you hesitant to buy.

What we like:

  • A package of two lines
  • Effective 6-blade edges
  • Durable copolymer material
  • Good for professional jobs

What can be improved?

  • Expensive lines
  • A little noisier than expected

How To Pick Up The Best Weed Eater String For Your Lawn?

Knowing before buying is essential.

If you know how vital the string is in the weed eater machine, then it is a monofilament line in the cutting head. When the eater spins high, a centrifugal force holds the string at a stiff and horizontal angle to cut through the wood.

Based on the terrains, you can use specific combinations of cutting heads and strings to accommodate the gauges near sidewalks or driveways, etc. Weedeater strings come in various shapes, sizes, and materials.


Shapes are not only about how the string looks, but they will also decide the cutting efficiency through specific types of weeds and lawns.

Round strings

Round lines are a kind of all-purpose shape because they often come in all sizes and can be used with all models of residential weed eaters. Moreover, those strings are economical and durable.

We only recommend round weed eater lines for light cutting tasks, though – for instance, most of your lawns are grass and few weeds.

The round shape means the lines do not have a cutting edge. Relying on the speed of the lawn head and the motion of the lawn machines, the lines tend to tear through weeds rather than cut them cleanly.


  • Almost all sizes available
  • Affordable and durable to use
  • Compatible with any weed eaters
  • Suitable for small residential lawns jobs


  • Unclear cuts
  • Overheat and possible to weld together

Twisted strings

When round lines failed to cut through thick weeds, manufacturers came up with twisted strings, known as spiral strings. They add strength and edges compared to rounded lines, which are sharp enough to cut through weeds.

Professionals prefer twisted lines. Those lines create almost no vibrations and noise while cutting with an electric or cordless weed eater.


  • Sharp cutting edges
  • Stronger and more durable
  • Almost no noise and vibrations
  • Suitable for heavy-duty cutting foliage at a crowded neighborhood


  • Expensive
  • Not able to reload on all eaters

Square strings

They are strings having a square shape with four edges to cut through thick weeds rather than tear them as the round strings do. In the end, you can expect a tidy lawn with a clean finish all over the place.

Unfortunately, square strings are only suitable for medium-heavy cutting tasks, considering that they tend to break against rugged terrains such as brick, concrete, or asphalt.


  • Not very expensive
  • Sharp cutting edges
  • Able to refill almost all weed eater string trimmers
  • Suitable for medium-sized cutting tasks of landscapers
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  • Not for commercial purposes
  • Not durable against a rigid surface

Star-shaped strings

Some consumers call star strings “multi-sided options.”

There is a common agreement that the more sides it gets, the more cutting edges are available. The lines will slide through thick grass and heavy weeds with no dramas by having a star shape.

A big drawback is that star-shaped weed eater lines are more likely to break than the round version. You should use a high-wheel trimmer and avoid working around with the curb or driveway.


  • Affordable
  • Significantly improved cutting edges
  • Compatible with almost all lawn trimmers
  • Suitable for lawns tasks at a flat surface


  • Fragile against rigid surfaces
  • A high-wheel weed eater possibly needed

Serrated strings

Serrated lines are by far the most effective weed eater strings.

Imagine the lines having teeth like your kitchen knife. The strings can “saw” through brushy areas and tough weeds in a breeze.

In terms of drawbacks, the weed eater trimmer cuts quickly yet might snag down the eater. Plus, the lines are often expensive.


  • Superb cutting power
  • Able to work with all machines
  • Durable cutting overtime
  • Good for heavy-duty tasks


  • Expensive
  • Not clean cutting


It is agreeable that the weed eater string’s diameter well indicates its power and durability. Thicker lines can cut better and are less likely to break or wear out.

However, it does not mean that you should choose the thickest strings on the market!

Each trimmer has a specific limitation on acceptable line sizes. You want to refer to the recommendation of the manufacturers in advance.

  • Light work (residential lawn cutting on soft weeds, trimming grass): 0.065 inches – 0.080 inches
  • Medium work (residential lawn cutting on heavy weeds or light commercial work): 0.085 inches – 0.105 inches
  • Heavy work (thick underbrush, large yards, golf courses, industrial landscaping, etc.): 0.110 inches – more.

Besides the thickness, the string length is also worth considering.

Imagine how frustrating it is when strings run out before you get the job done! You might have to stop the machine, make a replacement, and wind the spool down.

Thus, if you trim your grass frequently or your yard is extra-large, you should consider using a lengthy string.


For years, hardened monofilament nylon has been the industry standard for weed eater strings’ material. It is cheap and effective enough on soft grass and weeds – but tends to break and wear out quickly as well.

At that time, new materials were introduced to improve the durability and capability of strings regarding medium to heavy work.

For example:

  • Reinforced composite nylon will cut better and support a better breakage resistance.
  • Aluminum is also used to strengthen the core of nylon strings.
  • Some strings are even made of non-nylon copolymers or polymers.

Welding Resistance

Welding might occur when you run the trimmer at high speed or when you cut along fences or concrete sidewalks. It causes heat buildup, resulting in softened and tangled strings.

Different materials feature different degrees of welding resistance. Shapes and sizes of the strings also affect.

Thus, you should choose the lines wisely.

‘Quick tips’ from Stoney Ridge Farmer: String your weed whacker:


We already gathered a list of the seven best weed eater string reviews under your fingertips. Each line might be helpful and outstanding for specific tasks.

Arnold Maxi Edge .095-Inch is recommended for all purposes thanks to its durable and cutting-effective performance.

Best Weed Eater String: 7 Brands That Can't Go Wrong!

Last update on 2024-06-07 / Affiliate links / Images from Amazon Product Advertising API

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Jill Sandy

I am a sustainable focus gardener. I love decorating my home backyard with beautiful landscape design and creative garden care techniques I develop myself.