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The Updated PDC Reamer
After implementing in several holes,our engineer evaluated the usage effect ,the improvement project was proposed:
1.Welding four PDC cutters on every edge of the blade to enhancing the trimming capacity and reducing the drilling torque.
2.These four cutters on every blade serve as the gauge protection cutters for extending the reamer’s durability.
3.Cleaning the cuttings adhering on the hole walls more efficiency.
4.More easily to braking the Key seat and enlarging the tight hole.
5.Optimized the fluid area for cuttings removing.
We supply different size of this updated PDC reamer as clients’ requirement.