T38 Threaded Button Bits for benching and long-hole drilling underground Diameter 76mm
2020-04-02 10:55:03
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Semi Bridge Threaded Rod Coupling Sleeve
2019-04-25 16:27:42
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Diameter 76mm Thread Button Bit For Long Hole Drilling Retrac Skirt Body
2020-04-02 10:55:06
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Full Bridge Semi Bridge Drill Pipe Sleeve Coupling , R22 R25 Well Casing Coupling
2018-09-20 14:07:07
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Same Diameter R28 R32 Drill Coupling , Long Hole Rock Drilling Tools Guide Tube
2018-09-20 14:07:07
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R38 T38 Semi Bridge Gound Drilling Coupling
2019-04-25 16:28:15
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Mining Engineering Self Drilling Bolt Coupling Sleeve 33mm-76mm Diameter
2018-09-20 14:07:07
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Full Bridge Ground Drilling Coupling Sleeve R38 T38 140mm-250mm Length
2018-09-20 14:07:07
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Underground Drilling Sleeve Type Coupling
2020-07-02 15:58:01
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Ground Drilling Threaded Rod Coupling Sleeve Full Bridge T45 T51 Fine Polished
2020-04-02 10:55:15
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