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| Highlight: | tricone drill bit |
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new and used TCI&steel tooht tricone rock drill bit
IADC CODE:112 121 131,127 ,137,215 216 217 ,311 312 315 317,327,417 427 437,415 425, 435,517,527 ,537,547,517,525,535,617,627,637,647,625,635,637,712,737,837,832
company profile:
Hejian Huanyu Petroleum Machinery Co., Ltd.is a Chinese supplier of drilling tools since 1998 .We specializes in Tricone Bits,steel tooth bit,TCI tricone bits, PDC bits,diamond drill bits ,reamer bits (hole opener ), diamond core bits ,single cone bit ,drill pipes,drill collars,mud pump,for water well , mining ,petroleum&gas, oilfield, tectonic industries,construction and underground foundationand geothermal, directional boring, ak work all over the world.
certificate:All of our products are in accord with API and ISO standards.
main market:Advanced technology and equipment, excellent technicians, and scientific management will guarantee our products have superior quality, highly competitive prices and speedy delivery.Our products not only won the trust of domestic clients, but also are exported to Canada ,USA,Middle East,South Africa in the international market .
Note: All types , sizes and IADC codes of steel tooth tricone bits are available .
Size | Bit Type | |
In. | mm | |
6 | 152.4 | 517G, 537G, 617G, 637G |
6 1/2 | 165.1 | 517G, 537G |
7 7/8 | 200.0 | 517G, 527G, 547G, 617G, 627G, 637G |
8 1/2 | 215.9 | 437G, 447G, 517G, 537G, 617G, 627G, 637G |
9 1/2 | 241.3 | 437G, 517G, 537G, 547G, 617G |
9 5/8 | 244.5 | 437G, 517G, 537G, 547G, 617G |
9 7/8 | 250.8 | 437G, 517G, 537G, 547G, 617G |
12 1/4 | 311.1 | 437G, 517G, 537G, 617G, 627G, 637G |
17 1/2 | 444.5 | 517G, 537G, 617G, 627G, 637G |
