81 - 90 of 125
roller drag bits
Selling leads
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... in the field of rotary drilling. It finds extensive application across various industries, including oil and gas exploration, mining, and ...
2025-08-28 03:52:31
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TCI Teeth Elastomer sealed bearing tricone rock bit The Photo of products 1.Description: The roller bit is a widely used drilling bit. When the roller ...
2026-07-07 00:26:12
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...is suitable for oil, gas, water well and geothermal drilling operations. The drill bit adopts tungsten carbide tooth (TCI) structure, which has the ...
2025-08-30 04:43:30
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TCI Teeth Elastomer sealed bearing tricone rock bit The Photo of products 1.Description: The roller bit is a widely used drilling bit. When the roller ...
2026-07-07 00:26:12
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Tricone Rock Bit Water Well Drilling Tungsten Carbide Hard Rock Roller Tricone Drill Bit Description The tricone rock drill bit is the most widely ...
2025-08-28 03:52:10
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Tricone Rock Bit 12 1/4" Mining Roller Rock Tri Tricone Drill Bit Description The tricone rock bit is the most widely used drilling bit. When the ...
2025-08-28 03:52:09
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... bits are designed and manufactured according to the standard of oil drilling bit, which are long life, high drilling efficiency and low operation ...
2025-08-28 03:52:52
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Tricone Rock Bit 12 1/2" Mining Roller Rock Tricone Drill Bit Description The tricone rock bit is the most widely used drilling bit. When the tricone ...
2026-03-12 07:30:21
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...Bit 200mm IADC 437 for water well 1.Description: -The 437 TCI bits are used to drill low compressive strength, very soft formations. This series ...
2025-08-28 03:52:41
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...roller bit API Standard 14 3 / 4'' IADC 127 Steel Tooth Tricone Drill Bit 1.Description: ▹High temperature heat treatment forged alloy ...
2025-08-28 03:52:45
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