11 - 20 of 98
threaded connection drag drill rock bit
Selling leads
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...Drag Drill Bit 3 1/2 inch for drill pipe 76mm drag bit is a drill bit usually designed for use in soft formations such as sand, clay, or some soft ...
2024-12-09 12:17:11
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...built to withstand the rigors of demanding drilling tasks. Its construction from high-quality Alloy Steel ensures durability and longevity, making ...
2025-03-07 00:14:07
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...Drag Bit With 3 1/2'' API REG Pin Thread For Geothermal Drilling Product Introduce 3 wings step drag bits are one piece construction of alloy steel ...
2024-12-09 13:14:54
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...Thread Three Wings Step Drag Drill Bits with Tungsten Carbides Product specifications: 1) Drag bits are made according to API standard or no thread ...
2024-12-09 12:11:48
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...Drag bit is used in soft to medium formation such as sand, clay, or some soft rock for water well drilling, mining, geothermal, environmental and ...
2024-12-09 12:35:25
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... drilling sand bridge, salt bridge, scraping off the dirt of casing wall and hard wax and some mineral crystallization. Still can scraping well ...
2024-12-09 12:27:56
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...Drag Bits Blue For Water Well Drilling Product Introduce Stepped three-wings drag bits are suitable for medium-hard to hard formations, as well as ...
2024-12-09 12:42:49
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... the DTH hammer or tricone bit lose their effectiveness and then the drag bit is used, the cleaning of the hole is realized by the injection of air ...
2024-12-09 12:35:25
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... connection. The drill bit has various shank types, such as DHD, SD, MISSION, QL, and COP, and a flushing hole is available. It is a reliable and ...
2025-07-10 00:08:08
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...Thread Button Bits Top Hammer Drill bits Rock Bits Product specifications: Button Bit Thread Button Bits Thread button drill bits are made by high ...
2024-12-09 12:11:48
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