HEBEI MINETECH MACHINERY TECHNOLOGY CO., LTD
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T38 Thread Retract Button Bit 64mm Jumbo Tunneling And Drifting Tool
Description Of T38 Thread Retract Button Bit 64mm
T38 Thread Retract Button Bit 64mm is 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 very hard rock. Select the carbide grade of the drill bit and the drill bit type according to the rock drill model, performance, rock hardness, toughness and wind pressure ( water pressure )
Thread Retract Button Bit Data
| 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 |
Application Of T38 Thread Retract Button Bit 64mm
• Underground mining
• Tunneling
• Quarrying
• Widely used in bench and long hole drilling
• Perfect design can dealing with soft to medium-hard rock formations
Advantage Of T38 Thread Retract Button Bit 64mm
• High grade tungsten carbide inserts.
• High efficiency.
• Top quality with competitive prices.
Package Of T38 Thread Retract Button Bit 64mm
Wooden box
