Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Manufacturer from China
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Shaanxi Hainaisen Petroleum Technology Co.,Ltd
Country/Region:china
Contact Person:MrLiu
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8 Nozzle Diamond Fixed Cutter Drill Bits 51mm Water Well

8 Nozzle Diamond Fixed Cutter Drill Bits 51mm Water Well
  • 8 Nozzle Diamond Fixed Cutter Drill Bits 51mm Water Well
  • 8 Nozzle Diamond Fixed Cutter Drill Bits 51mm Water Well
Products Detailed
9 1/2 Inch 6 Blades Sintered Diamond Drill Bits Diamond Drill Bit Oil Well 1. Rolling seal bearing structure, cylindrical roller cone is in the groove...
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