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Hydraulic threaded drill bit with teeth
Keywords:
Hard alloy
Hydraulic threaded drill bit with teeth
SK06S-T Grade: This grade is a proprietary formulation independently developed by our company specifically for threaded carriage drill bits. Our raw materials are sourced from leading German tungsten carbide manufacturers. Compared to high-quality domestic alternatives, this tungsten carbide material boasts significant advantages in terms of particle size distribution, impurity control, crystal morphology management, and stringent adherence to all technical specifications. Building on our existing expertise, we’ve refined our alloy products through a series of innovative optimizations, resulting in offerings that not only outperform competitors in wear resistance but also deliver groundbreaking improvements in impact toughness and thermal fatigue resistance. Based on extensive, long-term comparative testing by our customers, these products have demonstrated exceptional performance when tackling both hard rock formations and geologically complex strata.
| Grade | Cobalt content: Cobalt (%) ±0.5 |
Density: 0.1 g/cm³ ± | Hardness (HRA) ±1.0 |
Flexural Strength TRS (MPa) | Recommended Application Introduction |
| SK06S-T | 6 | 14.9~15.0 |
89.9–90.3 |
2800 |
Applicable Field: High-Power Threaded Connection Brazing Tools Applicable rock formations: hard rock layers, as well as tough rock layers, and complexly structured rock formations |

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