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Core drilling tools are very import parts in the drilling jobs, they are mainly used for sample coring to test mining and do soil and analysis. Xi'an Tydrillbits Co.,Ltd is one of the professional core drilling tools manufacturers and exporters in China.
Except this type core drilling tools, we also supply impregnated core bits, casing shoe, core barrel, geological drilling rods PDC core bits with steel body and matrix body, electroplated core bits etc. If you need any of them, please feel free to contact us by robert@tydrillbits.com.
