Threaded Extension Rod Hard Rock Drilling Rod R32 T38 T45 T51
threaded extension rod hard rock drilling rod r32 t38 T45 T51
KSQ Technology Co.,LTD Rock Drilling Tools are the extension of the cemented carbide products of "Golden Egret"brand and the last part of the tungsten products chain. Based on the technologies accumulated in more than 30 years on tungsten metallurgy and 20 years on cemented carbide manufacturing,we produce high quality and stability Rock Drilling Tools with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production.
At present, Our Rock Drilling Tools cover Tapered Drill Bits, Threaded Drill Bits and DTH Hammer Bits. We develop and supply the sharpest and most suitable rock drilling tools for different rock types and working conditions.
| Extension rod / Drift rod | |
| Description: |
Extension rod Thread drill rod Made with best quality carbon steel bar, through heat treatment like famous brands |
| Material: | carbon steel bar |
| MOQ: | 5pcs |
| Body Type | Round shape and hexagonal type |
| Thread type | R25,R28,R32,R38,T38,T45,T51 |
| Diameter | Hex25,Hex28,Rd32,Rd38,Rd45,Rd51 |
| Type | Thread Extension Rod and MF rod |
| Length | 600mm-6400mm |
| Extension Rod T38-Round 39-T38 | |||||
| Length (mm) | Dia.(mm) | Part Number | |||
| 1 | 1220 | 39 | 4148300770 | ||
| 2 | 1525 | 39 | 4148300771 | ||
| 3 | 1830 | 39 | 4148300772 | ||
| 4 | 2435 | 39 | 4148300773 | ||
| 5 | 3050 | 39 | 4148300774 | ||
| 6 | 3660 | 39 | 4148300775 | ||
| 7 | 3965 | 39 | 4148300776 | ||
| 8 | 4270 | 39 | 4148300777 | ||
| 9 | 4880 | 39 | 4148300778 | ||
| 10 | 5530 | 39 | 4148300779 | ||
| 11 | 6095 | 40 | 4148300780 | ||
| MF-Rod T38-Round 39-T38 | |||||
| Length (mm) | Dia.(mm) | Part Number | |||
| 1 | 915 | 39 | 4148300781 | ||
| 2 | 1220 | 39 | 4148300782 | ||
| 3 | 1525 | 39 | 4148300783 | ||
| 4 | 1830 | 39 | 4148300784 | ||
| 5 | 3050 | 39 | 4148300785 | ||
| 6 | 3660 | 39 | 4148300786 | ||
| 7 | 4270 | 39 | 4148300787 | ||
| 8 | 4880 | 39 | 4148300788 | ||
| 9 | 5530 | 39 | 4148300789 | ||
| 10 | 6095 | 39 | 4148300790 | ||
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