Get E-mail on new products

Drill rods



1、Made from steel as same grade as internationally well-known brand。

2、Hollow drill steel processing by Boring Method ensuring quality reliability

3、Optimize processing procedure, entirely automatic threading equipment to finish the thread naturally and reduce

the concentration of stress.

4、Shape once of whole heat-treatment ensures long lifespan


 Common type:


T38 T45 T51  
T38 T38 T45 T45
T45 T45