ISO9001 Drilling Oil Rig Bit 66 Cutter S425 Polycrystalline Diamond Compact
PDC Drill Bits 8 3/4″ 222mm XHR 6164BM for High-Speed Drilling in Soft Formations
XHR Series Features
- Suitable for improving ROP in soft formation
- Optimize shaped cutter layout to improve drilling efficiency and enhance cuttings removal
- Optimize nozzles and junk slot design using CFD to accelerate cutting movement
- High strength steel body enables thinner blades to prevent back tail contact with formation during high ROP
Product Features
- 1.6mm Stepped Gauge
- Drop In Cutters on Gauge Pads
- Up-Drill Cutters on Gauge Pads
- Dual row cutting structure
Important Notes
- The recommended top-buckle torque is set according to the inner and outer diameter of the joint, with reference to API7G
- The technical performance of drill bits sold by Xingtong will be fully implemented according to terms agreed with customers
- Pictures are for reference only - please contact Skycom engineers for detailed technical parameters