
Makita
Makita DHR400ZKUN 18V x 2 LXT SDS-MAX 40mm Rotary Hammer
About this itemCIVIL SPEC APPROVED
- High Performance Formula: Engineered for demanding commercial, civil, and industrial applications. CIVIL GRADE
- Superior Durability: Formulated to withstand harsh environmental exposure and heavy wear. HIGH DURABILITY
- Jobsite Proven: Trusted by structural engineers and contractors across the UAE. FOSROC APPROVED
- Quality Assured: Manufactured under strict ISO quality and safety management standards. ISO 9001:2015
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Uses & Advantages
Primary Uses
- Makita DHR400ZKUN 18V x 2 LXT SDS-MAX 40mm Rotary Hammer is a high-performance civil engineering system designed for structural concrete construction.
- Ideal for demanding construction environments requiring long-term durability.
- Engineered to integrate seamlessly with standard Fosroc construction systems.
- Used extensively in commercial, industrial, and infrastructure projects.
Key Advantages
- Makita DHR400ZKUN 18V x 2 LXT SDS-MAX 40mm Rotary Hammer delivers exceptional durability and long-term performance.
- Formulated specifically to withstand harsh Middle East hot climate conditions.
- Ensures full compliance with international ASTM and British Standards (BS).
- Highly reliable and economical to apply on site.
FEATURES & BENEFITS
High-Performance Civil Engineering System
Makita DHR400ZKUN 18V x 2 LXT SDS-MAX 40mm Rotary Hammer is formulated for demanding structural applications requiring long-term durability and reliability.
Middle East Climate Approval
Specifically engineered to withstand harsh hot climate conditions and aggressive environmental exposure.
International Standards Compliance
Manufactured under strict ISO 9001:2015 quality control, meeting or exceeding rigorous ASTM and BS requirements.
40MM Drilling Capacity: Ideal for large holes in concrete and masonry, offering superior performance for demanding tasks.
Brushless Motor: Maximizes power output and extends battery life, providing efficient and reliable operation.
Three Operation Modes: Offers rotary hammer, hammer-only, and rotation-only modes for versatility across different applications.
SDS-Max Chuck: Ensures quick and secure bit changes, reducing downtime and increasing work efficiency.
Dual 18V LXT Batteries: Delivers extended runtime and consistent performance, allowing for longer periods of uninterrupted work.
Anti-Vibration Technology: Reduces vibration for improved comfort, helping prevent hand fatigue during prolonged use.
LED Work Light: Illuminates your work area, enhancing visibility and accuracy in dimly lit environments.
Ergonomic Handle Design: Provides added comfort and control, making it easy to operate for extended periods without strain.
High Impact Energy: Delivers up to 8.0 joules of impact energy, ideal for tough drilling and demolition tasks.
Compact and Robust Construction: Engineered to withstand heavy use while maintaining a portable and user-friendly design for all job sites.
Key Specifications
Storage & Handling Guidelines
- Store in original unopened sealed container in cool, dry indoor conditions.
- Keep away from direct sunlight, rain, frost, and high humidity environment.
- Shelf life is 12 months when stored properly between +5°C and +35°C.
- Reseal opened containers immediately after use to prevent moisture contamination.

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