Description
Product Overview
The GLTL YD225C hammer drill is a battery‑powered tool designed for precision and durability. Built with a robust metal housing, it weighs just 5.6 pounds, making it easy to handle for extended periods. The drill features adjustable impact modes, an auto shut‑off function, and a 2.8‑inch OLED display that provides real‑time feedback on performance. Powered by two AA batteries, it delivers up to 40 mA in operation while consuming less than 5 mA in sleep mode, ensuring long runtime for demanding tasks.
![[Product front view showing all components]](https://www.parentsupport.store/wp-content/uploads/2026/06/3a5e0641a4a74d5f9935a235efcc2d16.jpg)
Usage
Designed for both professional contractors and DIY enthusiasts, this hammer drill excels in masonry, metal, and general construction work. Its adjustable impact energy of 2.207 J and stiff spring design allow you to tackle tough materials with confidence. Operates efficiently in temperatures from –4 °C to +40 °C and in humid environments up to 95 % relative humidity, making it suitable for indoor and outdoor projects alike.
Why Choose Us
GLTL is known for German‑engineered quality, and the YD225C reflects that heritage with meticulous craftsmanship and reliable components. The tool undergoes rigorous testing, including impact tests on a 16 kg HRC 60+2 anvil, ensuring consistent performance. Additionally, the USB‑C communication interface allows easy firmware updates without driver installation, providing future‑proof functionality.
Key Features
- Lightweight metal body for comfortable, fatigue‑free operation.
- Adjustable impact modes let you match power to the material.
- Clear 2.8″ OLED display shows real‑time settings and battery status.
- Auto shut‑off protects the motor and extends battery life.
- Responsive customer support with electronic manuals available on request.
FAQ
What batteries are required?
The drill uses two standard AA batteries (not included). Choose high‑capacity rechargeable cells for optimal performance.
Can I connect the drill to a computer?
Yes, the built‑in USB 2.0 port supports HID mode, allowing data transfer without additional drivers.
Is there a warranty?
GLTL provides a one‑year limited warranty covering manufacturing defects.
How do I update the firmware?
Connect the drill via USB, and the firmware can be updated through GLTL’s support portal.
Is the tool suitable for outdoor use?
Yes, it operates reliably in temperatures from –4 °C to +40 °C and in high‑humidity conditions.




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