This is a kind of combined with the advantages of rock bit and PDC bit drilling bit. It is a new products with new technology and new design wide range of bit, it has the advantage of tricone rock bit and PDC bit.
Hybrid drill bit combing fixed-cutter and roller-cone. It is a new design, new technology, wide range of bit. Hybrid bit combine the advantage of tricone rock bit and PDC bit, it has be tested for many times. and it is proved thant it has a good performance in hard rocks.
TYDRILLBITS is one of the leading hybrid PDC and rolling cone bits manufacturers in China, established in 2008. Feel free to wholesale high quality and cheap hybrid PDC and rolling cone bits from our factory here.