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PDC Bits for Oil&Gas

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Shaanxi Hainaisen Petroleum Technology Co.,Ltd

Country/Region:china

Contact Person:MrLiu

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Name: 6 Inch PDC Rock Drill Bit 3 Blades Steel Body PDC Bit
Brand: Hainaisen
Price: 1 USD

Products Detailed

6 Inch 3 Blades Water Well Diamond Drill Bit Rock Drilling Bit Characteristics: 1. The crown surface of the bits is long cast surface covered by ...

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