All Products
Golden Stone Dth Drill Bits 216mm Tungsten Carbide Rock
| Size: | 8.5in, 215.9mm |
|---|---|
| Certification: | ISO9001/API |
| Connection: | API REG |
6 Blade Steel Body PDC Bit Golden 215.9mm Diamond Drill
| Size: | 8 1/2 Inch / 215.9mm |
|---|---|
| Type: | Core Drill Bit |
| Color: | Golden |
Diamond Steel Body PDC Bit Petroleum 8.5in Polycrystalline Diamond Compact Bits
| Size: | 8 1/2 Inch (Φ215.9mm) |
|---|---|
| Advantage: | High Speed, Good Quality |
| Usage: | Petreleum, Oil Well Water Drilling |
4 Blade PDC Core Drill Bits Tungsten 6 Nozzle Well Drill Head
| Size: | 8 1/2 Inch Or 215.9mm |
|---|---|
| Type: | Core Drill Bit |
| Material: | Tungsten Carbide |
8-1/2" PDC Rock Drill Bit 5 Blades Concrete Core Drill Bit Gauge Length
| Diameter: | 8 1/2inch, 215.9mm |
|---|---|
| Blades: | 4-9 Blades |
| Use: | Coal Mining,oil And So On |
8-1/2 inch 4 Blades Oil Water PDC Drill Bit Petroleum Industry
| Diameter: | 8 1/2inch (215.9mm) |
|---|---|
| Blades: | 4 Blades, Customized |
| Use: | Coal Mining,oil And So On |
Petroleum 4 Blade Borehole Drill Bit Carbon Steel Diamond PDC
| Diameter: | 8 1/2inch (215.9mm) |
|---|---|
| Blades: | 4 Blades, Customized |
| Use: | Coal Mining,oil And So On |
Coal Mining Steel Body PDC Bit 7 Nozzle 215.9mm Drilling Bits For Oil Rigs
| Diameter: | 8 1/2inch, 215.9mm |
|---|---|
| Blades: | 4-9 Blades |
| Use: | Coal Mining,oil And So On |
8.5 Inch 9 Blade PDC Rock Bit Forging Well Drilling
| Diameter: | 8 1/2inch, 215.9mm |
|---|---|
| Blades: | 4-9 Blades |
| Process: | Forging, Welding |
Carbon Steel Body PDC Bit 4 Blade 76mm Dth Hammer High Penetration Rates
| Diameter: | 8 1/2inch, 215.9mm |
|---|---|
| Blades: | 4-9 Blades |
| Process: | Forging, Welding |