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pdc drag bit
Selling leads
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... bit Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years manufacturing and design experience,We specialize in researchin...
2024-12-09 13:49:41
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... bit Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years manufacturing and design experience,We specialize in researchin...
2024-12-09 17:04:50
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... bit Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years manufacturing and design experience,We specialize in researchin...
2024-12-09 17:04:50
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... bit Hebei Yichuan Drilling Equipment Manufacturing Co., Ltd has more than 20 years manufacturing and design experience,We specialize in researchin...
2024-12-09 17:04:50
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...IADC 537 TCI tricone bit Why Choose Us 1. how can we guarantee quality? Always a pre-production sample before mass production; Always final ...
2024-12-09 13:49:41
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...you buy from us? Tricone Bit,Rock Bit,PDC Bit,Drag Bit,HDD Hole Opener 3. why should you buy from us not from other suppliers? (1)Our company ...
2024-12-09 17:04:50
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PDC rock bit 6 inch matrix body pdc drill bits with for hard rock Product Description Size of Rock Bit 165mm 6 1/2 inch blade 5 IADC M232 Thread ...
2024-12-09 12:24:08
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Factory Selling Directly 165mm 6 1/2inch 5 blades matrix steel body oil well drilling pdc dril Product Description Size of Rock Bit 165mm 6 1/2 inch ...
2024-12-09 12:24:08
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