Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Manufacturer from China
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4 Years
Home / Products / PDC Non-Core Bits / API Directional Drill Bit Coal Mining 133mm PDC Well Drilling Bit /

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Shaanxi Hainaisen Petroleum Technology Co.,Ltd
Country/Region:china
Contact Person:MrLiu
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API Directional Drill Bit Coal Mining 133mm PDC Well Drilling Bit

API Directional Drill Bit Coal Mining 133mm PDC Well Drilling Bit
  • API Directional Drill Bit Coal Mining 133mm PDC Well Drilling Bit
Products Detailed
133mm Directional Drill Bit Well Drilling Bit API Metal Drill Bits Characteristics: 1.the bit crown is flat surface, suitable for hard and non...
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