T45 Thread Drill Rod Extension Rod MF Rock Drill Steel Rod With High Quality
Product features:
With rich experience of on cemented carbide manufacturing,Minetech produces high quality and stability.Extension rods are made by hollow drill steels. This hollow hole are usually named flushing hole, used for transmitting water or air during drilling.And the threads can be used for connecting couplings, shanks, couplings or bits.
Specifications:
| Thread size |
T45. |
| Buckle type |
M/M |
| Length |
600mm to 6059mm |
Adavantage:
We supply full range of the hexagonal drill rods as below.
Thread size: R22, R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, other.
Rod size: Hex.22, Hex.25, Hex.28, Hex.32, Hex.35.
Length: 2100mm to 6095mm.
Full range of extension rods in different lengths with various threads shown as below.
Thread size: R32, R38, T38, T45, T51.
Rod size: Round 32, Round 39, Round 46, Round 52.
Length: 600mm to 6059mm.
Application:
Rock Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production.
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