Features | Fast Speed, High Efficiency |
---|---|
Model NO. | 113# |
Thread Type | Male Or Female |
Material | Alloy Steel, Diamond, Carbide |
Application | Groutiong Coal Mine Gas Discharge Water Well Drill |
Features | Fast Speed, High Efficiency |
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Model NO. | 56~153# |
Material | Alloy Steel, Diamond, Carbide |
Formation | Medium Hard, Hard Rock Formation |
Application | Groutiong Coal Mine Gas Discharge Water Well Drill |
Model NO | BQ/NQ/HQ/PQ |
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Size | Bq, Nq,Hq,Pq |
Application | Mineral Exploration |
Transport Package | Plywood Case & Carton |
Tool Type | Drilling Tool |