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Contact Expert
Email: chris.cheng@cnpcusa.com
Phone: +1 (713) 972-6518
Address: 2901 Wilcrest Drive, Suite 600, Houston, TX 77042
TriDon™ - 8 1/2” MV516CALXU Drillbit
TriDon™ drill bits are custom designed and equipped with application-specific cutters to maximize efficiency while drilling highly heterogeneous formations.
Size: 8 1/2” (215.9 mm)
IADC Code: M433
Operating Parameters
- Rotary Speed: All rotary and motor applications
- Flowrate: 250–750 GPM (0.95-2.84 m³/min)
- Max WOB: 38,000 lbs (16,903 N)
- Makeup Torque: 12,500–19,500 Ft-Lbs (16,948–26,438 Nm)
Features & Benefits (TALU)
- T: Optimized geometry cutters to build ROP
- A: Engineered to last on abrasive applications
- L: Inserts designed to absorb and transfer forces
- U: Up-drill cutters to reduce tripping issues
*Operating parameters shown are typical. For specific recommendations, contact your CNPC USA representative.
Technical Specifications
| Cutter Data | Connection | Nozzles | Hydraulics | |
|---|---|---|---|---|
| Size / Total Count | 13 mm / 81 Total | 4-1/2" API REG | 6-N55 Series | Junk Slot Area |
| Face Count | 57 Face | 13.9 in² | ||
| Gage Length | Makeup Length | Shank Diameter | Additional Info | |
| 3" | 11" | 5.9" | — | |