131 - 140 of 464
171mm pdc drill bit
Selling leads
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...indispensable tools for petroleum and gas exploration, water well drilling, mining operations, tectonic industries, oil fields, construction ...
2025-08-28 03:52:34
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...Drill Bit Product Overview High Strength Tricone Rock Bit 6 1/2" For Soft To Hard Formation Product Description Tricone drill bits have been in ...
2026-07-08 00:38:00
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IADC537 5 3/8" Tricone Rock Roller Bit Professional API steel tooth TCI tricone clay bit water well drill bit with elastomer sealed bearing ...
2026-04-08 14:48:17
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...used drilling tool that features alternating cutting teeth contact with the well bottom, resulting in small rock breaking torque and high specific ...
2026-03-17 07:30:20
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Reverse circulation drilling bit Product Description ----Type and Technical Specification of Bits for RC Hammers ▼ Type Number of Air hole DIa.(mm) ...
2025-12-14 19:23:41
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...soft, medium, and hard formations. 3.Tricone bits are commonly used in oil and gas drilling, mining, water well drilling, and geothermal drilling. ...
2026-07-08 00:38:00
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...Tricone Drill Bit Price Tricone Bits Mining Bitng Product Description TCI Teeth Elastomer sealed bearing tricone rock bit Cutting Structure The ...
2025-08-28 03:52:35
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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 ...
2026-07-08 00:38:00
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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 ...
2026-07-08 00:38:00
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... drilling when opening holes. >>The drill bit is suitable for medium-soft and medium-hard formations, such as limestone, shale, coal, silver ...
2026-07-08 00:37:59
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