【Durable】Durable and has long service life,suitable for long time work.
【Firmly fixed】The chuck can hold the drill bit tightly and sturdy,not easy to loose.
【Convenient and effortless】Keyless and self-tighten type design is more in accordance with human engineering.Easy to install and disassemble,more convenient and labor-saving.
【Wide range of applications】Large range of clamp size which range from 1~13mm,suitable for many kinds of drill bit.
【After-sale 】We strive to provide you with high quality and convenient service. You are welcome to us if you have any problem about our product, we will give you a satisfactory reply.
