Full side view of the DEWALT DCST925 20V MAX cordless string trimmer featuring a 13 inch cutting swath gear drive transmission and ergonomic yellow and black handle.
Angled profile of the DEWALT 20V MAX cordless weed eater highlighting the lightweight straight shaft design and adjustable auxiliary handle for balanced landscaping.
Rear perspective of the DEWALT DCST925 cordless string trimmer showcasing the battery port and variable speed trigger housing for precise runtime management.
Close up view of the DEWALT string trimmer variable speed trigger and ergonomic grip designed for professional speed control and user comfort during extended use.
Action shot of the DEWALT cordless trimmer head in thick grass demonstrating the bump feed system for quick and easy line advancement while landscaping.
The DEWALT DCST925 string trimmer head in use highlighting the 13 inch cutting swath optimized for fast and efficient clearing of lawn overgrowth.
A landscaper using the DEWALT 20V MAX weed eater by a stone wall featuring text stating up to 23 minutes of no-load runtime per charge with a 4.0Ah battery.
Professional use of the DEWALT cordless string trimmer showing the gear drive transmission powering through tall thick weeds and heavy jobsite overgrowth.
A worker using the DEWALT DCST925 cordless trimmer at a residential construction site demonstrating the portability and power of the 20V MAX battery system.
DEWALT® Power Of Freedom: Statue of Liberty promotional video
Full side view of the DEWALT DCST925 20V MAX cordless string trimmer featuring a 13 inch cutting swath gear drive transmission and ergonomic yellow and black handle.
Angled profile of the DEWALT 20V MAX cordless weed eater highlighting the lightweight straight shaft design and adjustable auxiliary handle for balanced landscaping.
Rear perspective of the DEWALT DCST925 cordless string trimmer showcasing the battery port and variable speed trigger housing for precise runtime management.
Close up view of the DEWALT string trimmer variable speed trigger and ergonomic grip designed for professional speed control and user comfort during extended use.
Action shot of the DEWALT cordless trimmer head in thick grass demonstrating the bump feed system for quick and easy line advancement while landscaping.
The DEWALT DCST925 string trimmer head in use highlighting the 13 inch cutting swath optimized for fast and efficient clearing of lawn overgrowth.
A landscaper using the DEWALT 20V MAX weed eater by a stone wall featuring text stating up to 23 minutes of no-load runtime per charge with a 4.0Ah battery.
Professional use of the DEWALT cordless string trimmer showing the gear drive transmission powering through tall thick weeds and heavy jobsite overgrowth.
A worker using the DEWALT DCST925 cordless trimmer at a residential construction site demonstrating the portability and power of the 20V MAX battery system.
DEWALT® Power Of Freedom: Statue of Liberty promotional video
DEWALT

DEWALT String Trimmer DCST925 20V 13 Inch Cordless Weed Cutter Kit (4.0Ah Battery Charger Gear Drive Transmission Variable Speed Lawn Edging)

In stock
SKU: DCST925M1
$189.00 USD

Description

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Amplify Cutting Torque and Clear Overgrown Property Borders with High-Efficiency Gear Driven Performance

The DEWALT DCST925 20V MAX Cordless String Trimmer Kit is an industrial-grade property maintenance system engineered to clear dense weeds and thick overgrowth. This high-performance landscape tool utilizes a patented gear drive transmission that maximizes cutting torque to prevent motor stalling under heavy mechanical load. Outfitted with a 13-inch cutting swath, a dual 0.080-inch bump-feed line spool, and a variable speed power trigger, this battery-powered weed eater delivers exact yard layout control across demanding commercial and residential turf environments.

Best Used For:

  • Heavy Overgrowth Clearing: Slicing down thick fields of deep-rooted weeds and tall stubborn grasses along neglected structural fence lines.
  • Precision Lawn Edging: Scribing clean vertical landscape perimeters and manicured turf borders adjacent to concrete walkways and driveways.
  • Low-Noise Area Trimming: Managing continuous grass clearance tasks in noise-sensitive zones using variable speed runtime optimization.

Key Performance & Safety Features

  • Gear Drive Transmission: Specialized torque-amplifying geartrain preserves consistent rotational line speeds throughout heavy stalk resistance.
  • Thirteen-Inch Cutting Swath: Wide cutting path increases single-pass linear ground coverage to optimize field clearing productivity.
  • Variable Speed Trigger Control: Adjustable dual-range high and low power switch optimizes battery discharge rates based on vegetation density.
  • Dual 0.080-Inch Line Hub: Heavy-duty commercial filament provides clean impact cuts, increasing durability against structural walls.
  • Ergonomic Balance Geometry: Lightweight 38-inch straight shaft chassis balances operational physics to decrease lower back muscle fatigue.

What's Included

  • (1) 20V MAX Cordless String Trimmer Unit (DCST925)
  • (1) 20V MAX 4.0Ah High-Capacity Lithium-Ion Battery
  • (1) Standard System Battery Charger
  • (1) 0.080-Inch Cutting Line Pre-Wound Spool

Technical Specifications

Brand Manufacturer: DEWALT
Model Number (SKU): DCST925
Product Type Category: Cordless String Trimmer Kit
System Voltage: 20V MAX
Battery Fuel Chemistry: Lithium-Ion (Li-Ion)
Battery Capacity Rating: 4.0 Ah
Total Cutting Swath Path: 13.0 in
Filament Line Diameter: 0.080 in
Line Advancement System: Bump Feed Dual Line Head
Drivetrain Mechanism: Patented Gear Drive Transmission
Motor Engineering Configuration: High-Efficiency Brushed
Power Switch Trigger: Variable Speed with High/Low Selector
Structural Shaft Length: 38.0 in
Total Assembled Weight: 11.25 lbs
Country of Assembly: China

PRO-TIP: When trimming thick, woody weed stalks, toggle the variable speed selector to the low setting to run the geartrain under maximum mechanical advantage. This technique extends your active lithium-ion cell runtime and protects the 0.080-inch nylon cutting filament from excessive friction shearing against brick foundations or concrete slabs.