471 - 480 of 573
high pressure dth drill bits
Selling leads
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...DTH drilling tools. It converts the high air pressure from compressors into a powerful impact force, and is used to break the rock formations. ...
2025-07-29 00:06:18
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...Bits For Reverse Circulation Drilling Features for RC drilling: the samples extracted by RC drilling are reliable and free of contaminants, the ...
2024-12-09 12:19:35
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High Efficiency IADC API Carbide Tricone Rock Roller Bits for Exploration The TCI Tricone bits drilling for medium to hard rock formation.The medium ...
2024-12-09 12:54:22
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... are not simply placed onto the surface surrounding the machine but the samples are instead shot up into the hollow pipe of the machine. This is ...
2025-07-29 00:06:18
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...Drilling Blue 305mm Diameter 3 Wings/Blades Drag Bit Product Introduce The drag bit is designed for use in soft formations such as sand, clay, or ...
2024-12-09 13:25:29
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... application, there are different hammer designs available, including the valveless and valved hammers, alongside multi-speed hammers which can ...
2025-07-29 00:06:18
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High Quality 64mm-305mm Chevron Step Drilling Drag Bit For Clay Sand Drilling Product Introduce The Chevron style drag bit does not penetrate as fast ...
2024-12-09 13:15:04
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..., 4.high penetration rates, and minimal environmental impact. Product Introduce: Reverse Circulation drilling, or RC drilling, uses rods with inner ...
2025-07-29 00:06:18
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... Weight (less bit) 72kg (158lbs) Hole range 135mm-165mm Working pressure 10-25bar Impact rate at 1.7 Mpa 25Hz Recommended rotation speed 20-35 r...
2024-12-09 12:11:40
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... Circulation Bit For Reverse Circulation RC Drilling Product Introduce: The Reverse Circulation line of hammers are used in a wide range of ...
2024-12-09 12:38:29
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