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Steel Body PDC Bit
Core and combined bit
Matrix Body PDC Bit
Tricone Bit
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Roller cone hole opener
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Diamond wire drawing die blank
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Exhibition
1990
Release time:
2023-07-27
RuiShi Bits were born in the Huabei oilfield.
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1998
Recent information
A Russian customer came to the factory to visited production and establish cooperation with our company
Customers from Central Asian countries visit our factory for inspection and seek cooperation opportunities together
Introduction to Cone bit
Why choose PDC drill bit
Characteristics and applications of drill bits
