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down the hole dth drill bit
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Product name: 6inch high air pressure DTH hammer with DHD360 shank for water well drilling Product category: Water well drilling tools Matched hammer: ...
2026-06-29 00:24:58
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Product name: 4inch high air pressure DTH hammer with COP44 shank for construction Product category: Drilling rig accessories Matched hammer: Hammer ...
2026-06-29 00:24:59
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...REG Working pressure(bar): 10~25 Outer diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 Designed to deliver exceptional ...
2026-06-29 00:24:58
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Product name: 4inch high air pressure DTH rock hammer with DHD340 shank for mining Product category: Drilling rig accessories Matched hammer: Hammer ...
2026-06-29 00:24:58
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Product name:219mm MRS Wiggle reamer symmetric casing drilling bit in mining OD of casing pipe: 219mm They are designed for economic cost of drilling ...
2026-06-29 00:24:58
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Product name: 8inch high air pressure DTH hammer with DHD380 shank for piling Product category: Drilling rig accessories Matched hammer: Hammer DHD380 ...
2026-06-29 00:24:58
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Product name: 4inch high air pressure DTH rock hammer with DHD340 shank for mining Product category: Drilling rig accessories Matched hammer: Hammer ...
2026-06-29 00:24:58
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Product name: 3inch High Air Pressure DTH Hammer With DHD3.5 Shank For Coal Mining Drilling Product category: Drilling rig accessories Matched hammer: ...
2026-06-29 00:24:58
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Product name: 4inch High Air Pressure DTH Hammer With DHD340 Connection Product category: Drilling rig accessories Matched hammer: Hammer DHD340 ...
2026-06-29 00:24:59
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Product name:18 inch high air pressure pneumatic dth hammer with NUMA 180 shank for water well drilling Connection thread: API 8-5/8”REG Working ...
2026-06-29 00:24:58
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