Coupling Sleeve

* Coupling Sleeve
a) Thread & Size ( R25, R36, R32, R38, T38, T45, T51)
- To change the thread type or size for each different tools, Coupling Adapter can be used.
b) To change the thread type or size for each different tools, Coupling Adapter can be used.

We are large manufacturers and exporters in Korea producing Rock drilling tools since 1992. Those rock drilling tools has been exported to mining, quarrying, water-well and construction site in worldwide.

We manufacture rock drilling tools such as Integral Drill Steels, Extension Rod, Coupling Sleeve, Shank Adapter, Button Bit ,Tapered rod and various size Down the hole hammer, DTH bit.
Our products are highly accepted by more than 55 counties in the world.
We are using Sandvik material for best resource quality (Tapered rod, Extension rod, Integral Steel) with our own manufacture technology.(ISO 9001 Certificate)

For more detail infomation, please contact email or leave a massage.
Email : [email protected]
Website : www.airhammer.co.kr