T51 Retract Button Bit
T51 Retract Button Bit excels in hard rock drilling with durable tungsten carbide buttons, ensuring wear resistance, extended lifespan, and high penetration rates. Its optimized design minimizes vibration for precision, reduces downtime, and offers cost-efficiency across diverse geological conditions.
T51 Retract Button Bit is a high-performance tool engineered for demanding drilling tasks in hard rock formations. Featuring robust tungsten carbide buttons, it delivers exceptional durability, wear resistance, and rapid penetration rates across diverse geology. Ideal for mining, quarrying, and construction, its precision design minimizes vibration and downtime while ensuring cost-effective, reliable performance in challenging environments.
Parameters:
Material: Tungsten Carbide
Diameter: 89mm-152mm
Thread Type: T51
Buttons: 12-19 retract buttons
Functions:
Penetrates abrasive formations (granite, basalt).
Maintains accuracy with minimal hole deviation.
Resists heat and wear for prolonged use.
Usage methods:
Secure in compatible rigs using proper chucking.
Operate within recommended RPM/feed pressure.
Use air/water for cooling and debris removal.
Regularly inspect buttons and clean after use.
Application fields:
Mining (blast holes, exploration).
Quarrying (stone extraction).
Construction (piling, tunneling).
Geothermal/water well drilling.
Precautions:
Avoid overheating; monitor torque/pressure.
Ensure rig alignment to prevent bit damage.
Replace worn buttons immediately.
Avoid soft/fractured rock to prevent jamming.
Applicable drilling rigs:
Top hammer (hydraulic/pneumatic).
Down-the-Hole (DTH) rigs.
Rotary drills with T51 adapters.
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