Product Information
- The chuck can hold the drill bit tightly and sturdy,not easy to loose.
- Durable and has long service life,suitable for long time work.
- Easy to install and disassemble,more convenient and labor-saving.
- Large range of clamp size which range from 2~13mm,suitable for many kinds of drill bit.
- Keyless and self-tighten type design is more in accordance with human engineering.
