HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
Your one stop solution for rock drilling tools.
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R32 64mm Cemented Carbide Retractable Button Drill Bit Mining Tool
Description:
MTH thread button drill bits are made by high quality alloy steel bar and tungsten carbides. Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks. Besides, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.
Specification:
| 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 |
Features:
1.The longer life of the drill
2.High Drilling Efficiency
3.The drilling speed is stable
4.Good Performance
Application:
Mining or Quarry or Well Drilling,Rock Drilling,Hole drilling
