Milwaukee 2825-21ST M18 FUEL String Trimmer Kit with QUIK-LOK

(12 customer reviews)


Get your choice of one of these items free with the purchase of this product*:

  • 2533-21 M12 FUEL 8″ Hedge Trimmer Kit
  • 48-11-1880 M18 REDLITHIUM HIGH OUTPUT XC8.0 Battery

*Choose on ‘Cart’ page

In Stock

Popular Additions:
Milwaukee 49-16-2719 M18 FUEL QUIK-LOK Articulating Hedge Trimmer Attachment
Milwaukee 49-16-2720 M18 FUEL QUIK-LOK 10" Pole Saw Attachment
Milwaukee 49-16-2722 Shoulder Strap
Milwaukee 48-11-1880 M18 REDLITHIUM HIGH OUTPUT XC8.0 Battery
Milwaukee 49-16-2712 .080” x 150’ Trimmer Line
Milwaukee 49-16-2713 .095” x 250’ Trimmer Line
UOM: EA SKU: 2825-21ST Categories: , , , , , , , , Tag: UPC: 045242548378


Milwaukee 2825-21ST M18 FUEL String Trimmer Kit with QUIK-LOK

The Milwaukee 2825-21ST M18 FUEL String Trimmer Kit with QUIK-LOK includes:

  • M18 FUEL™ Power Head w/ QUIK-LOK™
  • QUIK-LOK™ String Trimmer Attachment
  • M18™ REDLITHIUM™ HIGH OUTPUT™ 8.0 Battery Pack
  • M18™ & M12™ Rapid Charger


  • Milwaukee® Easy Load Trimmer Head
  • Reaches full throttle in under 1 second
  • Variable speed trigger
  • Rear mounted power head provides the best combination of power, balance, and maneuverability


  • No load speed ranges: 0 to 4900 / 0 to 6200 RPM
  • Cutting Swath: 14″ / 16″
  • Line Diameter: 0.080″ / 0.095″
  • Length: 70-1/2″
  • Height: 11-1/4″
  • Width: 13″
  • Weight: 9.85 lbs

The QUIK-LOK™ Attachment System:

  • Multiple attachments (sold separately) powered by a single power head
  1. String Trimmer Attachment: 49-16-2717
  2. Edger Attachment: 49-16-2718
  3. Articulating Hedge Trimmer Attachment: 49-16-2719
  4. 10″ Pole Saw Attachment: 49-16-2720
  5. 3 ft. Attachment Extension: 49-16-2721

POWERSTATE™ Brushless Motor:

  • Built specifically for the M18 FUEL™ Power Head w/ QUIK-LOK™
  • Delivers the power and performance of high voltage platforms

REDLITHIUM™ High Output HD 8.0 Ah Battery Pack:

  • Delivers unmatched run-time, power, and longer life
  • Superior pack construction provides the industry’s best protection against job site conditions

REDLINK PLUS™ Intelligence:

  • Ensures optimal performance
  • Provides overload protection to prevent damage to the tool and battery during heavy applications
  • Maintains compatibility across the entire M18™ System

Accessories and Replacement Parts – sold separately:


Additional information

Weight 14 lbs
Brand Name

18V Power Tools

12 reviews for Milwaukee 2825-21ST M18 FUEL String Trimmer Kit with QUIK-LOK

  1. Corey

    Very pleased with the product. Cuts just as good as my Honda 4 stroke. Battery last about 30 min or so in tall grass. If you have other batteries I highly recommend this trimmer.

  2. John Burt

    More than happy with this strimmer! I’ve been a Milwaukee devotee for many years, but the quality and performance of this tool has been way above expectations.
    I have a mix of lawns, rough grass and weeds on two properties, and going from gas to cordless means I can pop the equipment in the back of the SUV without carrying gas filled tools in the trailer.
    Fast pickup, excellent torque and easy to tilt for edging. Plenty of power in the 8aHr battery..and the second battery was a pure bonus. 5 stars!

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