 | 152mm PDC core bit is made by 1304 PDC cutters and steel, PDC cutter is the cutting teeth and tungsten carbide blanks as the PDC core bit gauge. Conbine the PDC hardness and 45#steel impact toughness, our PDC coring drill bit has fast drilling speed in the soft formation when compared with other core bits. Xi'an Tydrillbits Co.,Ltd is one of professional PDC drill bits manufacturers and exporters in China. We do export business since 2014, till now we have clients in more than 50 countries and feedback is good. If you are interested in our PDC core bit or related products, please feel free to contact us by Lucy@tydrillbits.com. |
