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high performance rock drill machine
Selling leads
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... from 26mm to 42mm. With carbide buttons hot pressed on the bit skirts, tapered button bits have a good drilling performance and are excellent in ...
2025-08-02 00:14:01
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...Rock Drill Retrac Tungsten Carbide Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:36:55
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...Rock Drilling Product Description Minetech threaded button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat ...
2025-06-21 00:36:36
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...Rock Drilling Product Information: The life of the DTH bit depends on the material and technology of the bit. The bit is made of the most efficient ...
2025-06-21 00:38:34
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...Rock Drill T38 shank adapter for rock mining rod Product information: Shank adapter is used for transmitting power from the rock drill to the drill ...
2025-08-02 00:14:01
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...Rock Drilling Thread Shank Adapter Advantage: Top quality of alloy steels, CNC machining and advanced heat treatment ensure Minetech’s reliable ...
2025-06-21 00:34:55
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... shank adapters are used when the drilling space is limited. Top quality of alloy steels, CNC machining and advanced heat treatment ensure Minetech...
2025-08-02 00:14:01
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... QL6 Mission60 6inch DTH Hammer for Well Rock Drilling Description: Our hammer and bits are made of high quality alloy steel with advanced heat ...
2025-08-02 00:14:00
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...Drilling Application Rock Drill Thread Button Bit Description: Thread button bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-06-21 00:36:43
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...Rock Drilling Tools Shank Adapter information: The shank adapters are manufactured from specially selected alloy steels followed by heat treatment ...
2025-08-02 00:14:01
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