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  • DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer
  • DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer
  • DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer
  • DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer
  • DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer
  • DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer
DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer

DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer

  • 10 - 100 Pieces
    $155.08
  • 101 - 300 Pieces
    $151.98
  • >= 301 Pieces
    $147.33

Customization:

Customized logo（Min.Order: 1000 pieces）
Customized packaging（Min.Order: 1000 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Versatile Drilling and Hammering: The DongCheng 20V Cordless Rotary Hammer Drill combines a hammer drill and rotary hammer functionality, making it suitable for heavy-duty tasks such as drilling into wood, metal, and concrete.
  • Portable and Powerful: Powered by 20V lithium-ion batteries with a 6.0Ah capacity, it ensures extended runtime and portability for demanding construction and DIY projects.

Key features

  • 1. Advanced Material Technology

    • With a durable metal and plastic body, the DongCheng cordless drill ensures resilience in demanding environments, providing a long-lasting tool for heavy-duty tasks.

  • 2. Interactive Design

    • With an ergonomic, textured handle, you can maintain a secure and comfortable grip during extended use, enhancing user control and reducing fatigue.

  • 3. Superior Performance Parameters

    • With a powerful 1000W brushless motor and 20V lithium-ion batteries, achieve efficient drilling with a maximum diameter of 30mm, offering ~20% more power than traditional models* [*Disclaimer: Based on internal testing; actual results may vary].

  • 4. Versatile Scenario Solutions

    • With the combination of a drill and hammer function, you can tackle a wide range of projects, from woodworking to concrete demolition, making it ideal for both professional and DIY applications.

  • 5. Comprehensive Certification Standards

    • With reliable battery technology and a focus on eco-friendly materials, ensure compliance with industry standards for safety and environmental impact.

Product details

DongCheng 20V 28mm Professional 3 Functions Electric Cordless Brushless Portable SDS Rotary Hammer

The DongCheng 20V 28mm Professional Cordless Brushless SDS Rotary Hammer is an advanced power tool designed for heavy-duty tasks. This cordless drill combines hammer, drill, and demolition functions, offering versatility and power in one portable package. With its ergonomic design, robust construction, and high-capacity lithium-ion batteries, it is ideal for professionals and DIY enthusiasts alike.

Technical specifications

FeatureSpecificationBenefit
Hammer TypeRotary, Demolition, DrillVersatile for various tasks
Input Power1000WHigh power performance
Max. Drilling Diameter30mm, 28mmSuitable for large diameter drilling
Power SourceBattery, Cordless, ElectricEnhanced portability and convenience
Rated Voltage20VConsistent power delivery

Customization guide

Adjustable drill bits and interchangeable batteries allow customization for specific tasks, ensuring the right tool setup for any project.

Get inspired

With the DongCheng 20V Cordless Brushless SDS Rotary Hammer, you can tackle a wide range of construction and DIY projects effortlessly, from drilling into wood and metal to hammering into concrete.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Output800W+15%+30%*
Max Drilling Diameter25mmEnhancedPremium
Battery Capacity4.0Ah5.0Ah6.0Ah

Supplier's note

The Pro version's chemical resistance rating—triple the industry standard—enables safe handling of corrosive materials, making it perfect for industrial environments. When paired with its robust build, this creates exceptional durability. For users needing maximum power and flexibility, the Pro Model is ideal, while the Base Model offers excellent value for general use.

Frequently asked questions

  • Which model of cordless hammer drill is best for heavy-duty tasks?

  • How do I maintain and care for my cordless rotary hammer drill set?

  • What is the difference between brushless and brushed motors in cordless drills?

  • Can I customize the drill bit for specific tasks with the DongCheng cordless hammer drill?

  • Is the DongCheng cordless rotary hammer drill suitable for both professional and DIY projects?

  • Are the materials used in the DongCheng cordless drill set durable for long-term use?

  • How can I ensure the battery life of my DongCheng cordless drill is maximized?

  • Does the DongCheng cordless hammer drill support drilling into concrete?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Cordless Hammer DrillsHome DIY and ConstructionErgonomic design (comfortable grip)Portability (no cords)Battery life limitations
Electric Rotary HammersHeavy-Duty ConstructionHigh power (1000W motor)Efficient for hard materialsRequires power source nearby
Brushless DrillsProfessional UseBrushless motor (less maintenance)Longer lifespan (fewer parts to wear)Initial cost may be higher
SDS Rotary HammersConcrete WorkSDS system (quick bit changes)Versatile for multiple materialsHeavier than standard drills
Demolition HammersDemolition ProjectsHigh impact energy (efficient demolition)Suitable for heavy-duty tasksMay cause user fatigue
Cordless Drill SetsGeneral PurposeIncludes multiple accessoriesAll-in-one solutionIncreased initial investment

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The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.