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Keywords [ tapered reamer bit ] match 2 products.
Tapered Cross Drill Bit 5 Blade 311.15mm Well Drilling
| Size: | 12 1/4 Inch (Φ311.15mm) |
|---|---|
| Cutter Size: | 13, 16, 19mm |
| Processing Type: | Sintering Item |
6 Blade PDC Tricone Drill Bit 9 Nozzle PDC Reamer
| Size: | 12.25", 311.15mm |
|---|---|
| Make-Up Torque: | 33.03~43.3(9.56) KN·m(Mpa) |
| Application: | Oil & Nature Gas |
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