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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DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material

DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material
  • DHD360 8 1/2 Inch DTH Drill Bit High Strength Alloy Steel Material
Products Detailed
DHD360 216mm (8 1/2 Inch) Button Bit DTH Bit For Water Well Drilling Matched hammer diameter(inch) Bit diameter Air Holes Gauge Front Weight/KG Bit ...
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