High Rigidity T38 Drill Rod Mining Quarring Threaded Drill Rod 600mm-6400mm

Mining Machine Parts T38 Threaded Drill Rod For Mining Quarring Thread Drill Rod

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.

Body Type:

There are two shapes of extension rods, round type and hexagonal type.

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.