401 - 410 of 611
extention dth drill pipe
Selling leads
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... diameter(mm): 126 Weight(KGS): 67 Bit diameter recommend(mm): 140~152 High air pressure DTH hammer with MISSION50 shank details: Kingdrilling has ...
2026-07-07 00:37:27
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...air pressure pneumatic dth hammer with NUMA120 shank for drilling rig Connection thread: API6-5/8”REG Working pressure(bar): 7~25 Outer diameter(mm...
2026-07-07 00:37:28
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...pressure pneumatic dth hammer with NUMA 330 shank for foundation and piling drilling Connection thread: 240 HEX Working pressure(bar): 7~25 Outer ...
2026-07-07 00:37:28
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...Diameter(mm): 115mm New design concentric 3 wings casing drilling bit introduction: When drilling in soft and loose ground with scattered boulders, ...
2026-07-07 00:37:28
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...h as tungsten carbide and steel, these bits are built to withstand tough drilling conditions and provide long-lasting performance. Specifically ...
2025-11-26 12:56:57
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...): 152mm New design concentric 3 wings casing drilling bit introduction: When drilling in soft and loose ground with scattered boulders, the soil ...
2026-07-07 00:37:27
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... range(mm): 90-120 Outer diameter: 80 Weight(KGS): 21 CIR shank low air pressure DTH hammer details: For these customers, Kingdrilling offers a ...
2026-07-07 00:37:27
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Product name: Shank Adaptor COP1838 Top Hammer Shank Adapters435mm Product category: Shank adapter Matched: Atlas Copco COP 1238 1432, COP 1532, COP ...
2026-07-07 00:37:28
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Product name: Thread connection shank adapter for Bench & Long Hole Drilling Product category: Shank adapter Matched: Atlas Copco COP1038 1238 1432, ...
2026-07-07 00:37:28
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... diameter(mm): 226 Weight(KGS): 316 Bit diameter recommend(mm): 254~305 High air pressure DTH hammer with SD shank details: Rock drilling tools ...
2026-07-07 00:37:28
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