231 - 240 of 383
hard rocks pcd drill bit
Selling leads|
...bit API Standard 14 3 / 4'' IADC 127 Steel Tooth Tricone Drill Bit 1.Description: ▹High temperature heat treatment forged alloy steel. ...
2025-08-28 03:52:45
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...Bit Tricone Rock Bit for Water Well Drilling Description The tungsten carbide insert tricone rock drill bit adopts high-strength and high-toughness ...
2025-08-28 03:52:47
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...drill bit / TCI tricone rock drill bit for water well drilling and oil mining 1.Description: -The 517 TCI tricone bit is a drill bit with a head ...
2025-08-28 03:52:44
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... and mud circulation systems, allowing for flexibility in different drilling conditions. With a bit diameter ranging from 3 7/8 inches to 26 inches...
2026-04-08 17:22:18
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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 03:52:51
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...Rock Bit for Water Oil Gas Drilling Description According to the number of cones, it can be divided into single-cone, double-cone, three-cone and ...
2025-08-28 03:52:47
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API 9 7/8" 5 Blades PDC Drill Bit For Rock Drilling With 4 1/2reg Pin Thread Description Glorytek Industry (Beijing) Co., Ltd., is the professional ...
2026-07-07 00:26:12
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... exploration, mining, and water well drilling. Unlike TCI (Tungsten Carbide Insert) tricone bits, which have tungsten carbide inserts on the ...
2025-08-28 03:52:39
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...Drilling Tools DTH Drilling Hammer for Borehole Blasthole Drilling Description DTH drilling is a percussion system driving a piston inside hammer ...
2025-05-12 23:33:37
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...Hard Rock Drilling Borehole Drilling Rig based on Crawler Chassis Description: The GL400S drilling rig is a fully hydraulic drilling rig. It is ...
2024-12-09 21:25:43
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