451 - 460 of 632
od406mm concentric drilling bit
Selling leads
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...drilling bit for construction Casing pipe OD: 114mm It is suitable for drilling water wells, geothermal wells, Micro piles, medium mini-type ...
2026-06-29 00:24:58
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...Bits is a top-quality drilling bit designed to optimize drilling performance for various applications. This product is a must-have in the arsenal ...
2025-10-20 17:53:45
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...Bits are high-performance rock drill bits designed for use in downhole tools. These drilling tools are known for their exceptional durability and ...
2025-11-26 12:56:57
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...Drill Rod 3-3/8 API REG Thread Drill Pipe For Rock Drilling Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 1000mm ...
2026-06-29 00:24:58
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...Drill Rod 3-3/8 API REG Thread DTH Drill Pipe For Oil Drilling Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: ...
2026-06-29 00:24:58
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...DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a ...
2026-06-29 00:24:58
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... DTH button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a ...
2026-06-29 00:24:58
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... overburden symmetric casing drilling bit with 4 wings for civil engineering Product category: symmetric casing drilling bit Matched hammer: Hammer ...
2026-06-29 00:24:58
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Product name: 85mm 3 Inch COP34 Down Hole DTH Drill Button Bits For Coal Mining Equipment Product category: DTH drill tools Diameter: 85 mm KINGDRILLI...
2026-06-29 00:24:58
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...e: 711mm DHD525 Shank Down The Hole DTH Bits For Exploration Drilling Product category: DTH drill tools Matched hammer: Hammer DHD525 Diameter: ...
2026-06-29 00:24:58
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