Product Introduction
The 21V lithium electric hammer is a high-performance and durable tool designed for medium to heavy-duty tasks. Equipped with a 4.0Ah large-capacity battery, it provides long working time without frequent charging, making it suitable for continuous operation in construction sites and renovation projects. With a high impact rate of 0-4500bpm and a no-load speed of 0-1200rpm, it delivers efficient drilling performance. The brushless motor ensures stable operation, low energy consumption and long service life, while the maximum drilling capacity of 26mm meets the needs of most professional tasks.
Product Parameters
- Voltage: 21V;
- Battery: 4.0Ah;
- Impact Rate: 0-4500bpm;
- Impact Energy: 1.7J;
- No-load Speed: 0-1200rpm;
- Max Drilling Capacity: 26mm;
- Motor: Brushless motor.
Product Features
- 4.0Ah large-capacity battery provides long working time, suitable for continuous operation.
- High impact rate (0-4500bpm) and no-load speed (0-1200rpm) ensure efficient drilling and chiseling.
- Brushless motor offers stable performance, low noise, low energy consumption and long service life.
- 26mm maximum drilling capacity adapts to various medium to heavy-duty tasks.
- Lightweight and compact design ensures easy handling and maneuverability in narrow spaces.
Application
Widely used in professional construction, home renovation, road maintenance, workshop processing and other scenarios. Suitable for drilling holes in concrete (max 26mm), steel, wood and other materials, as well as chiseling tasks in building renovation and infrastructure construction.
Professional Consultation Q&A
Q: How long can the 4.0Ah battery last?
A: The 4.0Ah battery can support continuous working for 2-3 hours under normal conditions, depending on the task intensity.
Q: What is the impact energy of this electric hammer?
A: The impact energy is 1.7J, which is suitable for medium to heavy-duty drilling tasks.
Q: Is it suitable for drilling in thick concrete?
A: Yes, its maximum drilling capacity for concrete is 26mm, which can handle thick concrete drilling.
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