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cnc 64mm underground drill bits
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...bit R32 64mm Rock Drilling Bit Product Information: The diameter of the drill bit is 64mm.Its thread is R32.The Drill Bits are made from grade hard ...
2025-06-21 00:33:36
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...bit T38 64mm Rock Drilling Bit Product Information: The diameter of the drill bit is 64mm.The Drill Bits are made from grade hard alloy and special ...
2025-06-21 00:33:36
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...crush rock ,and it is widely used in tunnel construction, large scale mine(open and underground )and large section tunnel advance in metal mine. ...
2025-07-25 00:18:29
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...Drilling Bit T45 Thread Button Type 64mm CNC Maching T45 Rock Drilling Bit Description Thread button bits made with high quality of best quality ...
2025-06-21 00:33:10
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... with hydraulic drill rods (pneumatic drill rods) and hydraulic rock drills (or pneumatic rock drills) in top hammer drilling. Button bits rock ...
2025-06-21 00:36:41
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...64mm thread drill bits, thread button bit, Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:37:18
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...bits mining drilling tools Rock Drilling Bit Description: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for ...
2025-06-21 00:33:35
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...64mm Retract Drill Button Bit Tungsten Carbide For Mining Description: The drill bit is widely used in metallurgy mine, geological exploration, ...
2025-06-21 00:37:06
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...bit T38 64mm Rock Drilling Bit Product Information: The diameter of the drill bit is 64mm.Adopting high wear-resistant carbide ball teeth and high ...
2025-06-21 00:36:48
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...commercial use. Its range of thread types and diameter options make it perfect for a wide variety of drilling applications. The drill bit is ...
2025-06-21 00:37:13
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