Best Trimmer Line for Brush (2026): 5 Picks Compared
Five trimmer lines for brush compared: three .155 in brush lines plus .095 and .065 options, ranked by diameter, profile and spool length.
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Top picks at a glance
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- 1
Top PickAnleolife ZT3 Pro .1559.5/10View on Amazon - 2
Square ProfileAnleolife Square .1559.5/10View on Amazon - 3
SerratedArnold Xtreme .1559.4/10View on Amazon - 4
Twisted MidMaxPower Twisted .0959.4/10View on Amazon - 5
Light DutyArnold Maxi-Edge .0659.3/10View on Amazon - 6
105 Trimmer Line Heavy DutyView on Amazon - 7
Anleolife .155" Heavy Duty Dual-Core Brush Trimmer LineView on Amazon - 8
Anleolife .170" Sawtooth Trimmer Line for Walk-Behind MowersView on Amazon - 9
.155 Trimmer Line Heavy DutyView on Amazon - 10
Anleolife .170" Heavy Duty Dual-Core Trimmer LineView on Amazon
Fence rows gone to briars, ditch lines full of brambles, field borders thick with heavy weeds: that is the work that separates brush line from ordinary trimmer string. For the best trimmer line for brush, the listings run from a light .065 in star line up to heavy .155 in diamond and square profiles built for high-capacity heads. Five lines, ranked by stated specs for brush work, are below.
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Quick picks
- Top Pick Anleolife ZT3 Pro .155: .155 twisted diamond, 443 ft on a 3 lb spool for briars and brush Check price on Amazon
- Square Profile Anleolife Square .155: .155 square line, 280 ft, nylon 66 copolymer with cutter Check price on Amazon
- Serrated Arnold Xtreme .155: .155 serrated, 109 ft in 6 refills, walk-behind edger fit Check price on Amazon
- Twisted Mid MaxPower Twisted .095: .095 twisted, 200 ft in 10 refills, commercial co-polymer Check price on Amazon
- Light Duty Arnold Maxi-Edge .065: .065 star line, 440 ft in 22 refills, universal fit Check price on Amazon
Our acreage picks
Anleolife ZT3 Pro .155 in Brush Trimmer Line
.155 in twisted diamond brush line, 443 ft on a 3 lb spool, for briars, brambles and walk-behind work.
Who it's for: landowners clearing briars and rough property lines.
Who should skip it: anyone whose head is not rated for .155 in line.
Read the full review
The Anleolife ZT3 Pro is the top pick for brush: a .155 in twisted diamond line on a 3 lb, 443 ft spool, built with 3-component tri-extrusion and polyamide components for heavier cutting loads. The listing names briars, brambles, brush, fence rows, field borders, ditch lines and rough edges, and includes a built-in cutter for pulling, cutting and reloading.
Pros
- Longest spool here at 443 ft
- Twisted diamond profile for briars and brambles
- 3-component tri-extrusion polyamide build
- Fits DR walk-behind string mowers
Cons
- No warranty term stated on the listing
- Needs .155-rated high-capacity heads only
- Not for light-duty heads
- Heaviest spool format at 3 lb
Anleolife .155 in Square Brush Trimmer Line
.155 in square brush line, 280 ft on a 3 lb spool in nylon 66 copolymer, with cutter.
Who it's for: brush clearing where a square edge is preferred.
Who should skip it: anyone wanting the longest spool here, or with a light-duty head.
Read the full review
The Anleolife square is the second pick: a .155 in square-profile line on a 3 lb, 280 ft spool in nylon 66 copolymer with plasticized material for impact strength. The listing states the multi-side square cords create strong cutting edges for brush, briars, brambles, heavy weeds, thick grass and rough edging.
Pros
- Square profile with strong cutting edges
- Nylon 66 copolymer for impact strength
- 280 ft on a 3 lb spool
- Built-in cutter for measuring and reloading
Cons
- No warranty term stated on the listing
- Needs .155-rated high-capacity heads only
- Not for light-duty heads
- Shorter spool than the ZT3 Pro
Arnold .155 in Xtreme Trimmer Line
.155 in serrated professional line, 109 ft in 6 refills, for walk-behind edgers.
Who it's for: walk-behind edger owners wanting a serrated .155 line.
Who should skip it: anyone clearing long fence rows on one spool.
Read the full review
The Arnold Xtreme is the third pick: a .155 in serrated professional-grade line, 109 ft across 6 refills, with a cutting tool included. The listing fits MTD, Swisher, Poulan, Ariens, Troy-Bilt, Craftsman and others, and names walk-behind edgers.
Pros
- .155 in serrated professional grade line
- Fits walk-behind edgers
- Cutting tool included
- Broad brand fit list
Cons
- No warranty term stated on the listing
- Shortest length here at 109 ft
- 6 refills only
- Serrated profile wears faster than solid shapes, per the trade
MaxPower .095 in Twisted Trimmer Line
.095 in twisted trimmer line, 200 ft in 10 refills, commercial co-polymer, made in the USA.
Who it's for: heavy weeds and overgrown vegetation rather than woody brush.
Who should skip it: briar and bramble clearing, where .155 is the call.
Read the full review
The MaxPower is the fourth pick: a .095 in twisted line, 200 ft across 10 refills, made from commercial grade premium co-polymer resins and made in the USA. The listing recommends it for heavy-duty landscaping and gardening tasks such as trimming grass, weeds and overgrown vegetation in large areas.
Pros
- Commercial grade co-polymer resins
- Twisted profile, 200 ft in 10 refills
- Made in the USA
- Stated for heavy-duty landscaping
Cons
- No concrete warranty term stated
- .095 in is light for true brush and briars
- Spec table weight of 0.27 g is plainly wrong
- No cutting tool stated
Arnold .065 in Maxi-Edge Trimmer Line
.065 in 6-point star trimmer line, 440 ft in 22 refills, universal fit, with cutting tool.
Who it's for: light trimming around the yard on a universal-fit head.
Who should skip it: anyone clearing brush, briars or brambles.
Read the full review
The Arnold Maxi-Edge is the fifth pick: a .065 in 6-point star line, 440 ft across 22 refills, with universal fit for most gas and electric trimmers and a cutting tool included. The listing claims it cuts up to three times more area than economy lines, which is the maker's marketing rather than a measured figure.
Pros
- 440 ft across 22 refills, the most refills here
- 6-point star profile
- Universal fit for most gas and electric trimmers
- Cutting tool included
Cons
- No warranty term stated on the listing
- .065 in is too light for brush work
- Maker's 3x area claim is marketing, not measured
- Star points wear on woody stems
Other machines to compare
105 Trimmer Line Heavy DutyCheck price on Amazon
Anleolife .155" Heavy Duty Dual-Core Brush Trimmer LineCheck price on Amazon
Anleolife .170" Sawtooth Trimmer Line for Walk-Behind MowersCheck price on Amazon
.155 Trimmer Line Heavy DutyCheck price on Amazon
Anleolife .170" Heavy Duty Dual-Core Trimmer LineCheck price on Amazon
Side-by-side specs
| Model | Diameter | Length | Profile | Spool | Head fit | Warranty |
|---|---|---|---|---|---|---|
| Anleolife ZT3 Pro .155 | .155 in | 443 ft | Twisted diamond | 3 lb | High-capacity heads | Not stated |
| Anleolife Square .155 | .155 in | 280 ft | Square | 3 lb | High-capacity heads | Not stated |
| Arnold Xtreme .155 | .155 in | 109 ft | Serrated | 12.8 oz | Walk-behind edgers | Not stated |
| MaxPower Twisted .095 | .095 in | 200 ft | Twisted | Not stated | Not stated | Not stated |
| Arnold Maxi-Edge .065 | .065 in | 440 ft | 6-point star | 10.7 oz | Universal | Not stated |
Specifications are manufacturer rated as listed, collected 21 October 2026. None of the five listings states a warranty term with a concrete period or a safety certification.
Acreage and terrain fit
Anleolife ZT3 Pro .155
Anleolife Square .155
Arnold Xtreme .155
MaxPower Twisted .095
Arnold Maxi-Edge .065
Buying guide: best trimmer line for brush
Diameter: .065 to .155 in
Diameter is the first filter. The three .155 in lines here (both Anleolife spools and the Arnold Xtreme) are the brush lines: thick enough for briars, brambles and heavy weeds. The MaxPower at .095 in is the middle ground for heavy-duty landscaping and overgrown vegetation. The Arnold Maxi-Edge at .065 in is the lightest line here, suited to grass and light weeds rather than brush. Match the diameter to the work, and to the head: the Anleolife listings state their .155 line fits only heads rated for .155 in, not light-duty heads.
Profile: star, twisted, square, serrated, diamond
Profile is the cutting edge. The Anleolife ZT3 Pro uses a twisted diamond profile built with 3-component tri-extrusion; the Anleolife square uses a multi-side square cord; the Arnold Xtreme is serrated; the MaxPower is twisted; the Arnold Maxi-Edge is a 6-point star. The listings credit shaped profiles with stronger cutting edges for brush and fewer breakages than round line. For briars and brambles specifically, both Anleolife listings name those plants; the square and diamond profiles are their answers.
Spool length and refills
Brush work eats line, so length matters. The Anleolife ZT3 Pro gives 443 ft on a 3 lb spool, the most here. The Anleolife square gives 280 ft on a 3 lb spool. The Arnold Maxi-Edge gives 440 ft across 22 refills, the Arnold Xtreme 109 ft across 6 refills, and the MaxPower 200 ft across 10 refills. A 3 lb spool suits a season of fence-row work; refills suit trimmer heads you reload often. Both Arnold sets and both Anleolife spools include a cutting tool for measuring and cutting refills.
Head fit: check before you load
The .155 lines demand the right head. Both Anleolife listings fit compatible .155-rated gas, high-output cordless, fixed-line and high-capacity heads from Husqvarna, Echo, Stihl, Weed Eater, EGO, Oregon, Milwaukee, DeWalt and others, plus DR walk-behind string mowers on the ZT3 Pro, and both warn against light-duty heads. The Arnold Xtreme fits MTD, Swisher, Poulan, Ariens, Troy-Bilt and Craftsman, including walk-behind edgers. The Arnold Maxi-Edge claims universal fit for most gas and electric trimmers. Check your manual before loading .155 line into a head not rated for it.
Walk-behind vs handheld
For field borders and ditch lines, a walk-behind string mower covers ground faster than a handheld trimmer. The Anleolife ZT3 Pro listing names walk-behind work and DR walk-behind string mowers; the Arnold Xtreme fits walk-behind edgers. The other three are handheld-trimmer lines. If your brush is measured in rows rather than patches, the walk-behind-compatible lines are the practical choice.
Wear eye and hearing protection, long pants and sturdy footwear, and keep bystanders well back while the line or blade spins. Clear stones and debris first, and stop the engine or remove the battery before clearing the head. Refuel only with the engine off and cool. See OSHA landscaping safety. Read our Safety Disclaimer.
Matching It to Your Property
- Briars and brambles: the two Anleolife .155 lines name briars, brambles, fence rows, field borders and ditch lines directly.
- Rough ground: the Arnold Xtreme .155 fits walk-behind edgers for edges and rough property lines.
- Mixed use: the MaxPower .095 covers heavy-duty landscaping, grass, weeds and overgrown vegetation on smaller acreage.
- Light trimming: the Arnold Maxi-Edge .065 suits grass and light weeds where brush is not the job.
- Heads: confirm a .155-rated head before buying the heavy lines; the listings warn against light-duty heads.
The Acre Score explained
The Acre Score weighs five factors: performance (diameter and profile for brush), build quality (materials), value (line per spool), safety (stated guards or certifications) and warranty (stated term). No listing here states safety features or a concrete warranty term, so those two factors score zero across the board and the ranking turns on diameter, profile and spool length.
| Product | Acre Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| Anleolife ZT3 Pro .155 | 9.5 | 30 | 21 | 21 | 0 | 0 |
| Anleolife Square .155 | 9.5 | 29 | 21 | 20 | 0 | 0 |
| Arnold Xtreme .155 | 9.4 | 27 | 20 | 20 | 0 | 0 |
| MaxPower Twisted .095 | 9.4 | 26 | 20 | 20 | 0 | 0 |
| Arnold Maxi-Edge .065 | 9.3 | 23 | 19 | 20 | 0 | 0 |
Scores run from 9.2 to 9.8: each product’s point total is placed on that range, so more points always means a higher score.
FAQ: mowing large lots
What diameter trimmer line is best for brush?
The .155 in lines here are the brush picks: the Anleolife ZT3 Pro and square lines and the Arnold Xtreme. Thinner lines like the .095 MaxPower suit heavy weeds, and the .065 Arnold is for light trimming.
Can I run .155 line in any trimmer head?
No. Both Anleolife listings state their .155 line fits only heads rated for .155 in, and warn against light-duty heads. Check your manual before loading.
How much line do I get per spool?
The Anleolife ZT3 Pro gives 443 ft, the Anleolife square 280 ft, the Arnold Maxi-Edge 440 ft in 22 refills, the MaxPower 200 ft in 10 refills, and the Arnold Xtreme 109 ft in 6 refills.
What is the difference between square, twisted and serrated line?
They are profile shapes the listings credit with stronger cutting edges: square on the Anleolife, twisted diamond on the ZT3 Pro, twisted on the MaxPower, serrated on the Arnold Xtreme, and 6-point star on the Arnold Maxi-Edge.
Which of these states a warranty?
None with a concrete term. The MaxPower listing warrants the product free from defects, with no period stated, so it scores no warranty.
