Hejian Zhankui Drilling Spare Parts Company
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Price: | 200.0~10000.0 USD |
Payment Terms: | T/T,L/C |
Place of Origin: | Hebei, China (Mainland) |
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Item | TCI Tricone bit | |
Size | IADC CODE. | |
In. | mm | |
6 | 152.4 | 517,537,617,637 |
6 1/2 | 165.1 | 517,537 |
7 7/8 | 200 | 517,527,547,617,627,637 |
8 1/2 | 215.9 | 437,447,517,537,617,627,637 |
9 1/2 | 241.3 | 437,517,537,547,617 |
9 5/8 | 244.5 | 437,517,537,547,617 |
9 7/8 | 250.8 | 437,517,537,547,617 |
12 1/4 | 311.1 | 437,517,537,617,627,637 |
17 1/2 | 444.5 | 517,537,617,627,637 |
1 | 12 ¼ " (IADC 117) : Tuff Cutters With Centre Jet | 3 |
2 | 12 ¼ " (IADC 117) :- Tuff Cutters Without Centre Jet | 1 |
3 | 8 ½ " (117) : Tuff Cutters With Centre Jet | 4 |
4 | 8 ½ “(117) : Tuff Cutters Without Centre Jet | 1 |