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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: 108mm Concrete Concrete PDC Core Drill Bits 8 Blades Diamond Tip
Brand: Hainaisen
Price: 1 USD

Products Detailed

Core Drill Bits Diamond Tip Core Drill Bit For Hammer Drilling Characteristics: 1. The structure of the core drill bit is simple, and the cutting ...

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