76mm T51 Top Hammer Thread Button Bit with 15 Buttons for Rock Drilling in Carbon Steel Forging
Thread button bits are manufactured from high-quality alloy steel bar and tungsten carbides, undergoing specialized heat treatment processes. Minetech's drilling tools are rigorously tested across various working conditions. We also offer customized thread button bits tailored to specific drilling applications, suitable for soft rock, loose-medium rock, and hard rock formations.
| Thread Sizes | R25, R28, SSR28, R32, SSR32, R35, SSR35, R38, T38, T45, T51, SST58, SST68, SGT60 |
|---|---|
| Head Diameters | 33mm ~ 152mm |
| Face Designs | Flat face, drop center, uni-face |
| Color | Customized |
| Material | Tungsten carbide and high strength alloy steel |
| Processing | CNC milling and proprietary heat treatment process |
Ideal for mining operations including coal, iron ore, and gold extraction, as well as roadway construction, tunneling, quarrying, transportation infrastructure, water conservancy projects, and municipal construction. Suitable for medium to hard rock formations in both dry and wet drilling conditions.
- Extended service life with durable construction
- Precise positioning for accurate drilling
- Efficient rock chip removal
- Low dust generation
- Maintenance-free operation
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