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iadc code 537 tricone bits
Selling leads
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...Bit Product Description PDC drill bit is a kind of full face drilling bit. It is mainly used for coal mining, oilfield, water conservancy and ...
2024-12-09 23:37:53
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...Bit Product Description PDC drill bit is a kind of full face drilling bit. It is mainly used for coal mining, oilfield, water conservancy and ...
2025-02-26 00:33:26
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...PDC bit is short for polycrystalline compact diamond bits. It is made up of tough, anti-friction matrix and gauge reinforcement. The PDC coring bit ...
2024-12-09 23:37:53
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