Fixed blade tools typically perform a specific function at the cost of increased torque requirements and stick-slip. HCR’s blade design assists with cuttings transport and reams through tight spots, while maintaining minimum torque signature.
- Efficient back-reaming through tight spots
- Acts as backup to the drill bit whenever the bit is under-gauge due to abrasive formation
- Unique blade profile for cutting bed agitation in horizontal sections
- Gauge stabilization (large flat inserts middle section) for minimum torque signature
- Smooth transition from aggressive cutting structure to the passive gauge