HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Your one stop solution for rock drilling tools.
Add to Cart
Thread button bits are made by high quality alloy steel bar and tungsten carbides. Under the process of heat treatment.
Minetech’s drilling tools are tested in various working conditions. What’s more, Minetech can supply customized thread button bits upon receiving of different drilling application, the bits are suitable in drilling with soft rock, loose-medium rock and hard rock.
A comprehensive range of various button bits shown as below:
| 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 |
Mainly applicable to mining, coal mining, iron ore, gold mining, roadways, tunnels, quarrying and transportation, water conservancy, municipal construction of rock breaking projects, suitable for medium and hard rock for dry and wet rock drilling
Long service life, accurate positioning, coarse rock chips, low dust, durable and no need to repair and etc.
