501 - 510 of 1460
api rock drill pipe
Selling leads
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DTH Pipe Adapters and Subs for Connecting Drill Pipes in DTH Drilling The top sub is a part of DTH hammer. It connects with drill pipe or connector. ...
2024-12-09 20:04:46
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Description Cross type bit with steel inserts using H25 thread system. It has a slow penetration rate but it produces a very straight drill hole. • ...
2024-12-09 10:43:16
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R25 Mining Crossover Coupling Rock Drilling Tools 150-170mm Description Crossover coupling using R25 thread system . • R25 thread system • Widely used ...
2026-06-20 00:21:38
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Betopper Thread Tungsten Carbide Rectrac Button Bits For Rock Drilling The information you may like to know before order: 1. Methods of Payment: T/T ...
2024-12-09 18:35:52
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DTH Mining Rock Drill Button Bit DHD350 ND580 SD5 QL50 MISSION50 DTH Button Bit Advantages Description 1 Quality 95% quality ...
2026-06-20 00:21:38
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Br1 Br2 DTH Button Bit 76mm Diameter Mining Shank Rock Drill Bit DTH bit is our company main product.After mang years search,we have rich experience ...
2026-06-20 00:21:37
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T45 Ballistic / Spherical Button 89mm For Hard Rock Drilling Threaded Button Bits T45 89mm Flat face with Spherical Button Bit: Product: T45 Button ...
2026-06-20 00:21:38
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89mm T51 Flat face button bits For mining Quarrying Threaded Rock Drilling Button Bit Product Description KSQ With the top quality of alloy steels and ...
2026-06-20 00:21:38
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T38 64mm Tungsten Carbide For Rock Drill Retrac Button Bit Description Bit Type: Head Diameter :40 mm -200 mm (D) Bit Type: Button Bit Button Type: ...
2026-06-20 00:21:37
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Different Degress 34mm 70mm Rock Drilling Tools Tapered Button Bit Taper button bit, as a small hole bit, use taper match bit with rod to be ...
2024-12-09 20:22:19
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