251 - 260 of 310
forging process rock drilling machine
Selling leads
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32mm 34mm 36mm 8 button 7 11 12 degree mining tapered button bit Tapered Button Bit Description: The Drill Bits are made from grade hard alloy and ...
2025-06-21 00:36:04
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4" 5" 6" 8" DTH Hammer Drill Bit Rock Mining Button Drilling Rig Tools Product Information: This high air pressure DTH hammer work ...
2025-06-21 00:38:33
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...Drilling Equipment Product Description: Shank adapters play a critical role in rock drilling. Their purpose is to transmit power from the rock ...
2025-07-16 00:17:58
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...rock drill to the drill stems, as well as rotation torque, into the drill string without energy losses. Male shank adapter are generally suited for ...
2025-07-16 00:17:58
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... primary purpose is to enable the transfer of power from the rock drill piston to the extension drill rod and ultimately to the drill bit. Top ...
2025-07-16 00:17:58
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T51 102mm Thread Button Drill Bit Rock Drilling Description: Thread button drill bits are made by high quality alloy steel bar and tungsten carbides. ...
2025-07-16 00:17:58
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...Drilling Rock Drill T38 76mm Thread Retract Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten ...
2025-07-16 00:17:58
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....Because of their advantages of high wear ability,hot hardness high compressive and impact strength,It is widely used in geological exploration...
2025-06-21 00:38:46
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7 Degree Black 41mm Forging Rock Tapered Button Bit Description: The Tapered Button Bits are connected with the tapered rods through taper to finish ...
2025-06-21 00:35:35
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.... The inside pipe includes a core-receiving receptacle at its lower end, and at its upper end is provided with a measurement unit for on-site ...
2025-06-21 00:38:42
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