1. Outdoor & Gardening
  2. Trimming & Clearing
  3. Grass trimmers
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20V NITRO cordless brushless dual-line grass trimmer, tool only

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Introducing the new Worx Nitro dual-line string trimmer WG173E with unparalleled power and efficiency, which can handle tougher grass and weeds with ease. Despite its impressive power, the 3-in-1 high-quality trimmer has a lightweight and well-balanced design, making it comfortable to handle and maneuver.

  • HIGH-EFFICIENCY BRUSHLESS MOTOR: The cordless grass trimmer is the first of its kind in power and design to get the job done faster than ever.

  • DUAL-LINE DESIGN: 33cm cutting width lets you to trim up to 3X larger working area with less time.

  • 3-IN-1 FLEXIBILITY: Converts from precision string trimmer to in-line wheeled lawn edger to mini mower without the use of tools.

  • INSTANT LINE FEED: Innovative push button Command Feed spool system for instant line feed.

  • HEAD TILTS 90°: So you can trim and edge on sloped terrain, and get to tough-to-reach places.

  • BARE TOOL, BATTERY & CHARGER NOT INCLUDED. Worx PowerShare Battery is compatible with all Worx 20V, 40V and 80V tools, outdoor power and lifestyle products.

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£ 99.99


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Tools and charger: 2 years (+1 year extended warranty if registered online within 30 days of purchase) Battery:1-year warranty

Product description

Looking for a powerful and versatile grass trimmer? Look no further than the Worx Nitro Cordless Grass Trimmer WG173E. With 2X higher efficiency and a 33cm cutting width, this dual-line trimmer makes quick work of any lawn. The 3-in-1 flexibility allows for easy conversion between a string trimmer, wheeled edger, and mini mower. At only 2.4 kg (bare tool), the string trimmer is lightweight and easy to use. The push button Command Feed spool system ensures auto instant line feed, while the 90° tilting head makes it easy to trim on sloped terrain and reach tough spots. Worx NITRO tools are built for pro-level performance to elevate power, speed, and productivity on every task.

Key features
  • Powerful brushless motor
  • Dual-line Design For Higher Efficiency
  • CommandFeed
  • Easily Convert To A wheeled Edger
  • Adjustable Handle & Telescopic Shaft
  • Flower guard

Technical specifications and Manual


Cutting width33 cm

Basic Specifications

Motor TypeBrushless
Line diameter1.65 mm
Line feed systemCommand Feed
Line length2×5 m

Weight & Dimensions

Weight without Battery2.4 kg /
Product Length1096 mm /


No Load Speed6500rpm /min

Battery & Charger

Battery TypeLi-ion
Battery Capacity4.0 Ah
Battery TechnologyPowerShare
Power Voltage Supply20 V Max

Download manual file




In the box

  • 1.65 mm/ 2x5.0 m spool WA0007
  • Spool cap WA0216
  • Safety guard
  • Flower guard

Same battery, expandable power

Stop buying batteries and chargers that fit one voltage only. Enjoy unlimited freedom of choice with Worx PowerShare™, the cordless system that adapts to your needs. As easy as combining bricks in construction toys.

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