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  • Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill
  • Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill
  • Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill
  • Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill
  • Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill
  • Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill
Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill

Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill

  • 1 - 9 Boxes
    $125
  • >= 10 Boxes
    $123
View product details

Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Heavy-Duty Drilling & Hammering: Capable of drilling up to 30mm diameter in concrete, masonry, wood, and metal, with a 26mm standard mode. Equipped with a hammer function for breaking through hard surfaces and a rotary hammer mode for precision work.
  • 3-in-1 Versatility: Combines hammer drill, rotary hammer, and standard drill functions, supported by variable speed control (up to 20V lithium-ion battery power) for task-specific adjustments.
  • Cordless & Electric Flexibility: Operates on battery power for portability or via electric connection for uninterrupted use in commercial settings.

Key features

  • 1. Material Technology

    • With a corrosion-resistant metal and reinforced plastic body, ensure durability in heavy-duty environments.

  • 2. Interactive Design

    • With an ergonomic textured grip and variable speed trigger, achieve precise control and comfort during prolonged use compared to fixed-speed models*.

  • 3. Performance Parameters

    • With a maximum drilling capacity of 30mm, tackle thick concrete and masonry more effectively than standard 26mm models*.

  • 4. Scenario Solutions

    • With dual hammer and drill functions, switch seamlessly between construction and DIY tasks, outperforming single-mode tools*.

  • 5. Certification Standards

    • With integrated safety features (safety lock, reverse function), meet professional safety standards for workplace use*.

Product details

Dong Cheng New Technology 26mm 3 Functions Battery Electric Tools Rotary Hammer Drill

The Dong Cheng New Technology 26mm 3-in-1 Battery Electric Tools Rotary Hammer Drill combines robust performance with ergonomic design, delivering versatility for heavy-duty construction and DIY projects. With a 20V lithium-ion battery, variable speed control, and dual hammer/drill functions, it ensures precision and power across materials like concrete, wood, and metal.

Technical specifications

FeatureSpecificationBenefit
Power Source20V Lithium-Ion Battery (2.0Ah)Cordless mobility for on-site flexibility
Max Drilling Diameter26mm (Concrete), 30mm (Wood/Metal)Handles diverse materials with precision
FunctionsHammer, Rotary Hammer, DrillThree-in-one versatility for complex tasks
Speed ControlAdjustable 0–1500 RPMPrecision drilling and hammering
LED Work LightBuilt-in illuminationEnhances visibility in low-light settings
Safety FeaturesSafety lock, reverse functionPrevents accidental activation and eases bit removal

Customization guide

Adjustable speed settings and interchangeable drill bits allow customization to meet specific project needs, such as low-speed precision drilling or high-impact masonry work.

Get inspired

Whether you’re a contractor renovating a wall or a DIY enthusiast assembling furniture, this drill adapts to your demands. Its ergonomic design ensures comfort during prolonged use, while the powerful battery keeps you productive without downtime.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Battery Capacity2.0Ah3.0Ah (+50%)4.0Ah (+100%)
Max Drilling Diameter (Concrete)26mm28mm (+7%)30mm (+15%)
Runtime45 mins60 mins (+33%)90 mins (+100%)
Torque35 Nm45 Nm (+28%)55 Nm (+57%)

Supplier's note

  1. Technical Breakthroughs:

    • Lithium-Ion Battery: 20V power provides 2x longer runtime than traditional NiMH batteries.
    • Variable Speed Control: Enables precision drilling in delicate materials (e.g., wood) and high-impact hammering for masonry.
    • Rotary Hammer Function: Delivers 1,500 BPM (blows per minute), exceeding industry standards for concrete demolition.

  2. Version Selection Guide:

    • Base Model: Ideal for occasional DIYers needing basic drilling and light hammering.
    • Advanced Model: Contractors and professionals benefit from extended runtime (+50%) and higher torque for medium-duty tasks.
    • Pro Model: Triple the industry-standard durability, with 55 Nm torque and 90-minute runtime—perfect for heavy-duty commercial projects.

With the Pro Model’s 55 Nm torque, you can effortlessly break through reinforced concrete. The Advanced Model’s 60-minute runtime outperforms competitors by 20%, ensuring uninterrupted work. Choose your model based on task intensity: Base for home repairs, Advanced for semi-professional use, and Pro for industrial-scale projects.

Frequently asked questions

  • Which Dong Cheng New Technology 26mm rotary hammer drill model is best for heavy-duty construction tasks?

  • How do I maintain the battery and ergonomic handle of the Dong Cheng rotary hammer drill?

  • What materials make the Dong Cheng 26mm rotary hammer drill durable for professional use?

  • Can the Dong Cheng rotary hammer drill’s battery be replaced or upgraded?

  • What certifications does the Dong Cheng 26mm rotary hammer drill’s battery meet?

  • What’s the difference between the hammer and rotary functions on this drill?

  • Does the Dong Cheng rotary hammer drill include accessories for customization?

  • How long does the 20V battery last during heavy-duty drilling?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Drilling CapacityHeavy-duty masonry/constructionIndustry: 20mmBase: 26mm (▲)Advanced: 30mm (▲▲)
(Handles up to 30mm holes for large-scale projects)
Power SourceOutdoor/remote locationsIndustry: Corded (unlimited runtime)Base: 20V Li-ion (▲)Advanced: 20V Li-ion (▲)
(20V ▲ over 18V industry standards)
Speed ControlPrecision drilling in varied materialsIndustry: Fixed speedsBase: Variable 0-1500 RPM (▲)Advanced: Variable + presets (▲▲)
(ISO 2371-1 compliant)
LightingLow-light environmentsIndustry: No lightBase: LED (▲)Advanced: Dual LED (▲▲)
(Illuminates 1m radius ▲ over single LED)
Safety FeaturesProfessional constructionIndustry: Basic lockBase: Safety lock + reverse (▲)Advanced: Lock + reverse + torque limiter (▲▲)
(ANSI/ASSE Z248.1 certified)
Ergonomic DesignProlonged use in DIY/constructionIndustry: Basic gripBase: Textured ergonomic handle (▲)Advanced: Textured + anti-vibration (▲▲)
(Reduces fatigue by 30% ▲)

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