401 - 410 of 510
rock drilling dth button bits
Selling leads
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...DTH Drill Hammer For Rock Formations Product category: Down The Hole Hammer Connection thread: F70*10BOX Working pressure(bar): 6-12 Hole range(mm)...
2026-06-21 00:13:35
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... tools for efficient hole drilling operations. Designed with precision and durability in mind, this DTH Drill Bit is perfect for various applicatio...
2025-10-20 17:53:45
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...drilling system for water well drilling Product category: Symmetric casing drilling system Matched hammer: Hammer DHD340 Matched casing pipe OD: ...
2026-06-21 00:13:35
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.OD 127mm MRE Dual Rotors Eccentric Overburden Casing Drilling Bit CIR Shank Description MRE Dual Rotors Eccentric Overburden casing drilling system, ...
2026-06-21 00:13:35
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...DTH hammer with DHD3.5 shank Product category: Drilling rig accessories Matched hammer: Hammer DHD3.5 Connection thread: API 2 3/8 REG Working ...
2026-06-21 00:13:35
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... pressure(bar): 10~25 Outer diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 High air pressure DTH hammer with COP44 shank ...
2026-06-21 00:13:36
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...Drill Pipe Product category: Drilling PIPE Threaded Connection: API 3-3/8 API REG Length: 3000mm KINGDRILLING DRILL PIPE DESCRIPTION: DTH drill ...
2026-06-21 00:13:36
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... MRING tunneling casing drilling ring bit are designed to use ring bit which is not connected to casing shoe. Special profile DTH Bit passes ...
2026-06-21 00:13:35
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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: ...
2026-06-21 00:13:35
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... pressure(bar): 10~25 Outer diameter(mm): 99 Weight(KGS): 40.7 Bit diameter recommend(mm): 115~130 Kingdrilling DTH hammer feature: 1. Patented ...
2026-06-21 00:13:35
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