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ChinaFar Eastern Drilling Spare Parts (Industry) Co.,Ltd is an innovative manufacturer and distributor of drilling bits. We provide a full line of API certified drilling bits. 

  The details of PDC bit are as following: 1.Six Blades and Capacious Flume
Symmetrical parabola crown profile,asymmetrical bit blades ,the cutters are distributed as the curve and the gauge is designed spiral so that  the stability of the bit is encouraged.Besides that the edge of gauge is enhanced by extra cutters. The flow roomage is optimal designed so that the mud and rock granule can be clear easily in drilling.
2.High wear resistance cutters.High performance PDC cutters optimal designed highly increased the efficiency of drilling.
3.Oppose-circumnutation designed.The load on bit is balanced,and the journal libration is decreased as well as the stabilization of directional drilling is enhanced.
4.This type of bits are suitable for soft to medium-hard formation.

We process our PDC bits strictly according to API standard and ISO********0 standard, for which good quality and good prices can be assured to you.If you have any interest in our products, please contact us offer.machinery(at)gmail(dot)com