191 - 200 of 307
numa180 down hole hammer bits
Selling leads
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... Diameter(mm): 185mm Complex layer concentric casing drilling bit features: 1. Hardening treatment of the part’s surface:with longer operating life ...
2026-06-28 00:25:35
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...Hole DTH Hammer Drill Button Bit For Engineering Geology Drilling Product category: DTH drill tools Diameter: 90 mm KINGDRILLING high air pressure ...
2026-06-28 00:25:34
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...Hole DTH Drill Bit For Construction Product category: DTH drill tools Matched hammer: Hammer SD4 Diameter: 120 mm KINGDRILLING high air pressure ...
2026-06-28 00:25:35
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...Hole High Air Pressure Drill Bits For Oil Drilling Matched hammer: Hammer QL40 Diameter: 120 mm KINGDRILLING high air pressure DTH button bit ...
2026-06-28 00:25:35
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... Down The Hole High Air Pressure DTH Drill Bits For Oil And Gas Drilling Product category: DTH drill tools Matched hammer: Hammer COP64 Diameter: ...
2026-06-28 00:25:35
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... high air pressure DTH button bit description: Down-The-Hole (DTH) drilling is a widely used method for drilling boreholes in rock formations in ...
2026-06-28 00:25:35
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...Hole High Air Pressure DTH Drill Bits For Oil And Gas Exploration Product category: DTH drill tools Matched hammer: Hammer COP84 Diameter: 254 mm ...
2026-06-28 00:25:35
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...Hole High Air Pressure DTH Drill Bit For Geotechnical Engineering Product category: DTH drill tools Matched hammer: Hammer SD8 Diameter: 305 mm ...
2026-06-28 00:25:35
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...: 305 mm KINGDRILLING high air pressure DTH button bit description: Down-the-hole (DTH) drilling is a widely used method in various industries for ...
2026-06-28 00:25:35
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...Bits For Ground Hole Drilling Machine Product category: DTH drill tools Matched hammer: Hammer HM8 Diameter: 216 mm KINGDRILLING high air pressure ...
2026-06-28 00:25:35
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