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r38 thread drill string
Selling leads
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... the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy. A comprehensive ...
2025-06-21 00:36:49
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...Thread Button Bit Description: 1. The threaded drill bit are equipped with the hydraulic drilling jumbo and used for crush rock ,and it is widely ...
2025-06-21 00:36:48
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T51 76mm Thread Drill Button Bits Quarry/Mining Drilling Tools Comprehensive range Thread sizes R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45...
2025-06-21 00:36:28
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... Length Extension T45 Thread M/M Thread Drill Rod Product features: For Extension Rod and M/F steel process, the Carburization of heat treatment ...
2025-06-21 00:34:24
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...Drilling Tools R38 Diameter 76mm Self Drilling Anchor Bit Slope Stabilization Description of R38 Self - Drilling Anchor Bit: The self - drilling ...
2025-06-21 00:32:49
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R32 MF Threaded Speed Drill Rods for Mining Quarring Tunneling Blasting Product Description Drilling precision can be further improved by using this ...
2025-06-21 00:34:42
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... with the impact resistance and wear resistance carbide buttons and well forged steel body in our high efficiency automatic production. Specificati...
2025-06-21 00:34:44
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...Thread Button Bit for Open Pit Mining Description of thread button bit: MTH can provide complete top hammer drilling tools components (shank ...
2025-06-21 00:33:15
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... T51 ST58 GT60 (5) Bit diameter: 41-127mm. (6) Drill bit models: cross bit/button bit (7) Button bit shape: spherical/parabolic (8) Bit face shape: ...
2025-07-16 00:17:58
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...thread drill bits, retrac button bit, Thread Button Bit Description: 1. Raw material: It is produced by premium alloy steel bar and tungsten ...
2025-06-21 00:36:46
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