102mm T51 Retract Button Bit Tungsten Carbide Hard Rock Drill Tool
102mm T51 Retract Button Bit Description
Retrac 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 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 )
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 |
102mm T51 Retract Button Bit Application
Soft rock, medium hard rock, hard rock drilling.
102mm T51 Retract Button Bit Advantage
Long service life.
High Drilling Efficiency.
Stable drilling speed.
Good Performance.
102mm T51 Retract Button Bit Package
Wooden case
Company Profile:
Hebei Minetech Machinery Technology Co, Ltd. is located in Hebei
province of China. Our company is a professional production and
export tapered and thread rod, chisel and button bit and other
mining drilling tools enterprises. With our rich experience for
over a decade and with professional engineers and sales team, we
focus on providing complete solutions for mining machinery.
