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Friction welded DTH Drill Pipes used for Water well drilling in mine and construction The reasons you choose us: 1. Heat Treatment All products go ...
2026-06-20 00:21:38
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3050mm 3660mm Length T38 Male Male Thread Extension Drill Rod Description Drill rod using T38 thread system. In good rock conditions it will produce ...
2026-06-20 00:21:38
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API Standard Drill Pipe NQ HQ PQ BQ NW HW PW Wireline Hardened Drill Rod Geological steel pipe-entire length thermal treatment, NC lathe with former ...
2026-06-20 00:21:38
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... Top 3 manufacturer affordble durable for button bit 89mm T51 Quarrying Retrac Threaded Rock Drilling Button Bit Item Specification Product Name ...
2024-12-09 18:44:41
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UPGRADED 500 - 1500mm Drill Rod Spiral Geological Friction Welding, Matched Active Drill Rod Friction Welsing Specififcations: NO. Specifications and ...
2024-12-09 19:02:52
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T45 retrac 2 flushing hole threaded drilling tools ore mining mine drilling quarrying mining drill bits Product Name: Thread Button bits Description: ...
2024-12-09 19:04:42
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Product Description High Efficiency Spiral Drill Rod with Square or Hex Connection For Geological Drilling Craft: prestressed wire winding and welding ...
2024-12-09 20:15:32
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High Air Pressure Dia 130~185mm DHD350 DTH Drill Bit For Rock drilling DTH hammers transmit intensive impact energy with low energy loss. This results ...
2026-06-20 00:21:38
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DTH DRILL PIPE BY KSQ TECHNOLOGIES Description: Key features of a high quality DTH pipe are durability, accuracy and manageability. We adopts famous ...
2026-06-20 00:21:38
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DTH380 Water Well Drilling DTH Hammer With professional manufacturing experience in DTH hammer production, our factory can supply you with high ...
2026-06-20 00:21:37
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