Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.

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Changsha Tianhe Drilling Tools and Machinery Co.,Ltd.
City:jinzhou
Province/State:ningxia
Country/Region:china
Contact Person:MsSpring Huang
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QL80 222mm Dia DTH Drill Bit Good Corrosion Resistance Performance

QL80 222mm Dia DTH Drill Bit Good Corrosion Resistance Performance
  • QL80 222mm Dia DTH Drill Bit Good Corrosion Resistance Performance
Products Detailed
QL80-222mm Button Bit DTH Bit For QL80 Hammer With Alloy Steel For Water Well Drilling Shanks: QL80 Matched hammer diameter(inch) Bit diameter Air ...
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