331 - 340 of 420
thread drill rod tunneling tool
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Drill Bit R32 45mm 9 Buttons ISO9001 Hard Rock Mining Product information: Minetech manufactures rock drill bits. The R32 threaded button bit is the ...
2025-08-02 00:14:01
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Underground Ballistic Rock Mining Tools Retract Button Bit Description: Quarrying Retrac Threaded Button Bit is suitable for mining,quarring,tunneling ...
2025-06-21 00:36:55
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Small Hole Blasting Tool Rock Drilling Bit 43mm Diameter 4.76 Degree Description of tapered button bit: Tapered button bit, is mainly used with ...
2025-06-21 00:33:16
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... Tapered Button Bit Hot Pressure Carbide Small Hole Drilling Tool 11 Degree Tapered Button Bit Description: Tapered drilling system include bit and ...
2025-06-21 00:33:26
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...Drill Bit / Cemented Carbide Button Bits Retrac Button Bit Description: MTH thread button drill bits are made by high quality alloy steel bar and ...
2025-06-21 00:37:17
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... in mining, tunneling, and construction engineering. Its primary function is to drill holes in rocks during drilling and blasting operations, ...
2025-08-02 00:14:01
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...Drill Ballistic Type Flat Face Threaded Retract Button Bit Description Retrac button bits are made by high quality alloy steel bar and tungsten ...
2025-06-21 00:36:57
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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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...drill string without energy losses. Male shank adapter are generally suited for drifting, tunneling and extension applications where high stresses ...
2025-08-02 00:14:00
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...Thread Button Bit 64mm Made By High Strength Alloy Steel And Tungsten Carbide Product Description: Thread button bits are manufactured using high...
2025-08-02 00:14:01
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