SENIX Tools
SENIX Tools

String Trimmers

Take control of your yard with SENIX String Trimmers, designed for efficiency, precision, and lasting durability. Whether you're tackling thick grass, trimming around trees, or edging your garden beds, these string trimmers are engineered to get the job done with ease.

With both straight shaft and curved shaft models available, along with options for gas-powered or cordless convenience, you’ll find the perfect fit for your yard care needs. SENIX string trimmers offer lightweight designs, optimal cutting power, and user-friendly features to make trimming and edging feel effortless.

SENIX String Trimmers deliver unmatched power and precision, so you can confidently tackle your yard care tasks. Whether you're trimming, edging, or clearing debris, you can count on our trimmers to make your lawn look its best.

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  • X6 60V Max 16" Cordless String Trimmer | GTX6-M | SENIXX6 60V Max Cordless Battery Power System | Outdoor Power Tools | SENIX
    SENIX Tools
    X6 60V Max* 16" Cordless String Trimmer, Brushless (3.0 Ah Battery & Charger Included)
    60V X6 HYPERCORE BATTERY — Power without limits. INTELLIGENT POWER MANAGEMENT — Optimizes each battery cell for maximum runtime and battery lifespan. 16" CUTTING DIAMETER WITH 0.095" SPIRAL DIAMOND LINE — Effortlessly slices through thick weeds, grass, and overgrowth for a clean cut every...
    $179.99
    $249.99
    $179.99
  • X2 20V Max* 10" Cordless String Trimmer (2.5 Ah Battery & Charger Included)X2 20V Max* 1/2" Cordless Impact Wrench with 1000 ft-lbs of Max Torque | Power Tools | X2 20V Max* 1/2" Cordless Impact Wrench | SENIX Tools
    SENIX Tools
    X2 20V Max* 10" Cordless String Trimmer (2.5 Ah Battery & Charger Included)
    LIGHTWEIGHT, COMPACT DESIGN — 10-inch cutting width is ideal for tight spaces, edging, and trimming around garden beds, patios, and fences. SINGLE LINE FOR CLEAN CUTS — Uses a .065" single line for reduced vibration and precise trimming in delicate areas. ROTATING HEAD FOR...
    $59.99
    $119.99
    $59.99
  • 4QL® 31cc 4-Cycle 18" Gas String Trimmer, Attachment Capable | String Trimmers | SENIX Tools4QL® 46cc 4-Cycle Gas Tiller Cultivator | Cultivators | 4QL® 46 cc 4-Cycle Gas Powered Tiller Cultivator | SENIX Tools
    SENIX Tools
    4QL® 31cc 4-Cycle 18" Gas String Trimmer, Attachment Capable
    Advanced 4QL® 31cc 4-Cycle Engine – Powerful 31cc 4QL® 4-Cycle full crank engine with low vibration, requires no mixing of gas and oil, 20% more compact and lightweight. 18" Cutting Width – Clear larger areas faster and more efficiently. Attachment Capable – Extended reach...
    $179.99
    $229.99
    $179.99
  • 4QL® 26.5cc 4-Cycle 18" Gas String Trimmer, Attachment Capable | String Trimmers | SENIX Tools4QL® 46cc 4-Cycle Gas Tiller Cultivator | Cultivators | 4QL® 46 cc 4-Cycle Gas Powered Tiller Cultivator | SENIX Tools
    SENIX Tools
    4QL® 26.5cc 4-Cycle 18" Gas String Trimmer, Attachment Capable
    Advanced 4QL® 26.5cc 4-Cycle Engine – Powerful 26.5cc 4QL® 4-Cycle full crank engine with low vibration, requires no mixing of gas and oil, 20% more compact and lightweight. Extra-Wide 18" Cutting Width – Covers more ground in less time. Straight Shaft Design – Extended...
    $149.99
    $189.99
    $149.99
  • SENIX 22" 160cc 4-Cycle Gas Powered High Wheel String Trimmer | String Trimmers | SENIX ToolsSENIX 22" 160cc 4-Cycle Gas Powered High Wheel String Trimmer | String Trimmers | SENIX Tools
    SENIX Tools
    SENIX 22" 160cc 4-Cycle Gas Powered High Wheel String Trimmer
    160cc Rato 4-Cycle Engine — Powerful, fuel-efficient, and eco-friendly 22" Cutting Width — Make fewer passes and save time Adjustable Cutting Heights — Customize from 1.25" to 3" for perfect results 14" Rugged Wheels — Dominate rough terrain without breaking a sweat Compact, Fold-Down...
    $399.99
    $399.99
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  • 4QL® 26.5cc 4-Cycle 17" Gas String Trimmer, Attachment Capable4QL® 46cc 4-Cycle Gas Tiller Cultivator | Cultivators | 4QL® 46 cc 4-Cycle Gas Powered Tiller Cultivator | SENIX Tools
    SENIX Tools
    4QL® 26.5cc 4-Cycle 17" Gas String Trimmer, Attachment Capable
    Advanced 4QL® 26.5cc 4-Cycle Engine – Powerful 26.5cc 4QL® 4-Cycle full crank engine with low vibration, requires no mixing of gas and oil, 20% more compact and lightweight. Quieter, Cleaner Operation – Lower emissions than traditional 2-cycle engines. 17" Cutting Width – Larger cutting...
    $119.99
    $169.99
    $119.99
  • 4QL® 31 cc 4-Cycle Gas Powered 10-Inch Brush Cutter and String Trimmer | SENIX Tools 4QL® 46cc 4-Cycle Gas Tiller Cultivator | Cultivators | 4QL® 46 cc 4-Cycle Gas Powered Tiller Cultivator | SENIX Tools
    SENIX Tools
    4QL® 31cc 4-Cycle 10" Gas Brush Cutter and 18" String Trimmer, Attachment Capable
    Advanced 4QL® 31cc 4-Cycle Engine – Powerful 31 cc 4QL® 4-Cycle full crank engine with low vibration, requires no mixing of gas and oil, 20% more compact and lightweight. 2-in-1 Versatility – Includes bump-feed string trimmer head and a 10" brush cutter blade. High-Capacity Cutting...
    $199.99
    $299.99
    $199.99
  • X2 20V Max* 10" Cordless String Trimmer (2.0 Ah Battery & Charger Incl | String Trimmers | X2 20V Max 10" Cordless String Trimmer | SENIX ToolsX2 20V Max* 10" Cordless String Trimmer (2.0 Ah Battery & Charger Included)
    SENIX Tools
    X2 20V Max* 10" Cordless String Trimmer (2.0 Ah Battery & Charger Included)
    10-INCH CUTTING WIDTH — Compact size is perfect for tight spaces and small to medium-sized yards. 180° ROTATING HEAD — Switch from trimming to edging in seconds with a simple twist. ADJUSTABLE AUXILIARY HANDLE — Customize grip position for improved comfort and control. SEMI-AUTOMATIC...
    $99.99
    $99.99
  • X2 20V Max 2-Tool Cordless Combo Kit, 10" Cordless String Trimmer & L | Combo Kits | SENIX ToolsX2 20V Max* 1/2" Cordless Impact Wrench with 1000 ft-lbs of Max Torque | Power Tools | X2 20V Max* 1/2" Cordless Impact Wrench | SENIX Tools
    SENIX Tools
    X2 20V Max* 2-Tool Cordless Combo Kit, 10" Cordless String Trimmer & Leaf Blower (4.0 Ah Battery & Charger Included)
    2-IN-1 LANDSCAPING POWER — Includes a 10" cordless string trimmer and lightweight leaf blower — the perfect starter kit for keeping yards tidy and walkways clean. TRIMMER WITH 10" CUTTING WIDTH — Tackle grass and weeds with a single-line .065" auto-feed spool and adjustable...
    $199.99
    $239.90
    $199.99
  • X2 20V Max 10" Cordless String Trimmer - Tool Only | String Trimmers | SENIX ToolsX2 20V Max* 1/2" Cordless Impact Wrench with 1000 ft-lbs of Max Torque | Power Tools | X2 20V Max* 1/2" Cordless Impact Wrench | SENIX Tools
    SENIX Tools
    X2 20V Max* 10" Cordless String Trimmer (Tool Only)
    LIGHTWEIGHT, COMPACT DESIGN — 10-inch cutting width is ideal for tight spaces, edging, and trimming around garden beds, patios, and fences. SINGLE LINE FOR CLEAN CUTS — Uses a .065" single line for reduced vibration and precise trimming in delicate areas. ROTATING HEAD FOR...
    $39.99
    $79.99
    $39.99

CUSTOMER REVIEWS

GTS4QL-L 4QL Gas Powered 26.5CC Straight Shaft Grass Trimmer
Nice, lightweight trimmer
Cam99
I decided to buy this brand again after I bought the Senix blower back in the fall. I really liked the blower and the trimmer has been great too. Easy to use and lightweight.
CSX5-M-0 X5 Cordless 58V Chain Saw
It works well, and does the job
John from PGH
I bought the Senix chain saw after I bought their pole saw, which I have reviewed with the same headline. Bottom line, its runs and cuts nicely, and has a nice price point. It also uses the same battery as the pole saw, so I have a back up for both.
BL4QL-L 4QL Gas Powered 26.5CC Blower
Light and Potent
Samuel Vetrik
I love the fact it doesn't need fuel mix. Just straight up gasoline. Plenty of umph and starts with ease every time even on cold days. Garage, driveway, back yard, truck bed...all get the blast and results are immediate!
CSPX6-M X6 60V Max Cordless Brushless Pole Saw
Long Lasting Battery
Bluegoose
So far so good with this battery. I use it on the Senix battery operated pole saw. The charge seems to last quite a while.

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