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 | PDC non core drilling drag bit with 3 wings belongs to steel body PDC bit. It has fast footage speed in soft formation when compared with matrix body PDC bit. Xi'an Tydrillbits Co.,ltd is one of the PDC drill bits manufacturers and exporters in China. We mainly supply PDC drill bits with matrix body and steel body, such as PDC core bits, PDC drag bits, PDC concave bits, PDC pillar bits, PDC anchor bits etc. If you are interested in any of them, please feel free to contact us by Lucy@tydrillbits.com. |
