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DEWALT DCST970X1 — Review & Specs | Pricepect | Pricepect

Home String TrimmersDEWALT DCST970X1

DEWALT DCST970X1 — image 1

Dewalt

DEWALT DCST970X1

Expert Review Analysis

The DEWALT FLEXVOLT 60V MAX 15-inch brushless cordless string trimmer is a heavy-duty tool designed for tackling tough overgrowth and dense brush. It features a gear drive transmission, a high-efficiency brushless motor with variable two-speed settings, and compatibility with the FLEXVOLT battery ecosystem for extended runtime.

✓ Best for: Professional landscapers, contractors, or homeowners with large properties (>1 acre) facing tough, dense overgrowth like weeds, brush, or overgrown edges. Ideal for heavy-duty commercial mowing, edging thick grass/brush, and users needing extended runtime via FLEXVOLT batteries.✗ Not ideal for: Small yards or users requiring ultra-light trimming due to the tool's weight and high power output which may be unnecessary for light residential tasks.

Pros

✓Gear drive and brushless motor excel at cutting through tough overgrowth and dense weeds
✓Lightweight ergonomic design with auxiliary handle reduces arm fatigue during extended use
✓

Best Seller Rank History

Now#410Best#23Worst#547 -283

Lower = better sales rank

Specifications

Features

Ergonomic DesignAuxiliary handle, lightweight design

Pre-installed Line0.080-inch dual line

Battery CompatibilityFLEXVOLT 60V MAX, backward compatible with 20V MAX

General

Weight (Tool Only)14.8 lb g

Width10.466 inches mm

Length12.51 inches mm

Warranty3 year limited warranty

Service Warranty1 year free service

Performance

Motor TypeBrushless

No-Load Speed (High)5800 RPM RPM

Maximum No-Load Speed6600 RPM RPM

Speed SettingsTwo-speed (Hi/Lo)

Speed ControlVariable speed trigger

Power

Battery Capacity3.0 Ah mAh

Voltage60V MAX (nominal 54V) V

Motor

Motor TypeHigh-efficiency brushless

Transmission

Drive TypeGear drive design

Speed

No-load Speeds4650 RPM (low), 5800 RPM (high), up to 6600 RPM maximum

Line

Line Diameter0.080 inches (standard); accepts 0.095 inches

Shaft

Shaft TypeStraight shaft

Dimensions & Weight

Height38.975 inches

Width10.466 inches

Depth12.51 inches

Weight12.0 pounds

Research Sources

protoolreviews.com

bandwlawnmowers.com

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Featured in Comparisons

DEWALT DCST970X1 vs Toro 60V Flex Force

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User Reviews

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4.5

(2,741 reviews)

$293.99$317.998% off

DCST970X1Yellow/BlackOne Size 3 year limited warranty

String Trimmers Trimmers

Variable speed trigger with hi/lo settings allows balancing of power output and battery life

✓FLEXVOLT battery system offers backward compatibility with 20V MAX tools for ecosystem flexibility

✓Quick-load spool and bump-feed head enable fast and easy line reloading without tools

Cons

✗Tool-only weight of 14.8 lb is heavier than some competing cordless trimmer models
✗Runtime is significantly shorter when operating at high speed settings compared to low speed
✗Limited direct runtime data available for the included 3.0 Ah battery capacity
✗May be considered overkill and less maneuverable for light residential trimming tasks
✗Requires occasional upgrade to 0.095-inch line for optimal performance on very tough jobs

From Expert Reviews

Praised by Experts

✓Brushless motor delivers up to 5800 RPM, powering through dense growth comparable to gas models
✓Solid runtime performance of 25+ minutes on low speed when using a 9.0 Ah FLEXVOLT battery
✓Gear drive design provides necessary torque for heavy-duty commercial and professional use cases
✓Ergonomic control features specifically engineered to assist professional landscapers during long shifts

From User Reviews

Users Love

✓Strong cutting power effectively handles thick weeds and overgrown edges in large yards
✓Easy line loading mechanism via bump feed or quick-spool system saves time during maintenance
✓Hi/lo speed controls provide excellent user control and help extend battery life in large areas
✓Battery compatibility across DEWALT tools allows users to leverage existing FLEXVOLT packs

Users Complain About

✗Weight of 14.8 lb feels heavy and causes fatigue during extended periods of continuous use
✗Battery runtime degrades quickly on high speed settings or when using smaller capacity batteries
✗Occasional need to upgrade to 0.095-inch line for better performance on tougher vegetation jobs
✗Product is perceived as overkill and potentially cumbersome for small yard or light trimming tasks

Expert Opinion

Professional reviewers praise the DEWALT FLEXVOLT 60V MAX lineup for its brushless motor delivering up to 5800 RPM and its effective 15-17 inch cutting swath. They note that it powers through dense growth similarly to gas models while offering cordless convenience, with solid runtime of over 25 minutes on low speed using a 9.0 Ah battery. The tool is highlighted for its heavy-duty build and gear drive, making it suitable for professional use.

What Users Say

Everyday users commonly praise the trimmer's strong cutting power through thick weeds and the convenience of the quick-load spool system. Users appreciate the versatility of the hi/lo speeds for controlling power and extending battery life in large yards. However, recurring complaints focus on the 14.8 lb weight feeling heavy for extended use, shorter runtime on high speeds, and the perception that the tool is overkill for light residential trimming.

Common Complaints

Weight of 14.8 lb feels heavy for extended use. Shorter runtime on high speed or with smaller batteries. Occasional need for 0.095-inch line upgrades for tougher jobs. Perceived as overkill for light residential trimming

How It Compares

vs. EGO 56V/HTA2000

Advantages

✓DEWALT offers gear drive design for high torque in dense overgrowth

Disadvantages

✗EGO provides a wider 17-inch cutting swath compared to DEWALT's 15-inch
✗EGO often delivers superior runtime of 45+ minutes on similar battery packs

Choose EGO for wider cutting width and longer runtime; choose DEWALT for gear-drive torque and ecosystem compatibility.

vs. Milwaukee M18 Fuel

Advantages

✓DEWALT offers 60V MAX power potential via FLEXVOLT batteries for heavier duty tasks

Disadvantages

✗Milwaukee models are lighter at approximately 12 lb compared to DEWALT's 14.8 lb

Choose Milwaukee for a lighter weight tool; choose DEWALT for higher voltage power options and brand ecosystem integration.

vs. Makita 40V XGT

Advantages

✓DEWALT FLEXVOLT system is backward compatible with 20V MAX tools for greater versatility

Disadvantages

✗Specific runtime and weight comparisons for Makita 40V XGT are not detailed in the provided data

Choose DEWALT if you already own 20V MAX tools and want a unified battery ecosystem; choose Makita for 40V XGT specific performance needs.

Rating Trend

Rating4.5/ 5Reviews2,743+9 reviews