PDC (Polycrystalline Diamond Compact) drill bits are engineered for superior performance and durability in oil and gas drilling applications. These bits feature a synthetic diamond layer bonded to a tungsten carbide substrate, delivering exceptional hardness and wear resistance.
Compared to traditional roller cone bits, PDC bits offer higher drilling efficiency, faster penetration rates, and extended service life. The fixed-cutter design ensures stable operation with reduced vibration, resulting in improved wellbore quality. With less maintenance and fewer bit trips required, PDC bits help lower overall drilling costs and increase operational efficiency across various geological formations.
| Bit Type | 6" | 8-1/2" | 8-1/2" | 12-1/4" | Bit Type | 17-1/2" GM1606T |
|---|---|---|---|---|---|---|
| IADC Code | M423 | M432 M332 | M323 | M432 M332 | IADC Code | M323 |
| Blade | 5 | 6 | 8 | 6 | Blade | 6 |
| Cutter Size (mm) | Φ13 MM | Φ16 MM | Φ13 MM | Φ16MM | Cutter Size (mm) | Φ16MM;Φ13MM |
| Nozzle Qty/Type | 5 | 13.2 | 9.6 | 30.78 | Cutter Qty | Φ16×58;Φ13×81 |
| Nozzle Qty/Type | 3NZ | 6NZ | 4NZ | 6NZ | Nozzle Qty/Type | 8NZ |
| Gauge Length | 1.5" | 2.2" | 2" | 2.5" | Gauge Length (mm) | 110 |
| Connection | 3-1/2" API REG | 4-1/2" API REG | 4-1/2" API REG | 6-5/8" API REG | Connection | 7-5/8" API REG |
| Make up Torque (KN.m) | 10.4~11.4 | 24.1~26.5 | 24.1~26.5 | 51.7~56.9 | N.W./ G.W.(KG) | 338/388 |
| Rotary Speed (rpm) | 60-260 | 60-260 | 60-260 | 60-260 | Nozzle Size (inch) | 10/32 |
| Weight on Bit (KN) | 8-50 | 20-100 | 20-100 | 30-140 | Rotary Speed (Rpm) | 60-260 |
| Max. WOB (KN) | 90 | 130 | 130 | 180 | Weight On Bit (KN) | 30-200 |
| Flow Rate (lps) | 10-30 | 22-35 | 22-35 | 38-70 | Max. WOB (KN) | 240 |
| Flow Rate (lps) | 45-80 |
Glorytek Industry (Beijing) Co., Ltd, located in Beijing, China, is an integrated corporation specializing in manufacturing and exporting high-quality drilling equipment and drilling parts for decades. Our experienced team of designers and engineers ensures successful completion of all projects according to client specifications.
Our products serve diverse applications including mining, water well drilling and exploration, anchor grouting projects, side slope protection engineering, oil and gas engineering, underwater rock drilling & blasting operations for seaport channels, hydropower projects, and national defense projects.
