Extension Rod

Quantity Order:

Payment Method:

Telegraphic Transfer (T/T), L/C

* Extension Rod
a) Single or Double thread (R38, T38, T45, T51 thread size)
b) Length : 10ft (3050mm) ,12ft 3660mm)
c) MM-rod (Male & Male of each end), MF-rod(Male & Female of each end)
- Customer's size can be supplied upon request.
- Connect between shank adapter and Button bit to extend the length of drilling hole, Material from Sandvik, Sweden.
- The steel material is also very important. It is made of Swedish steel and based on our engineers' skills.

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 : daegun@airhammer.co.kr
Website : www.airhammer.co.kr
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