Threaded button bits are professional top hammer drilling tools engineered for high-efficiency rock drilling, widely adopted in mining, tunnel excavation, geological exploration and various construction projects.
Different from ordinary drilling bits, this series of rock bits features a standard threaded connection design, enabling seamless assembly with drill rods for stable and reliable field operation.
Matching perfectly with top hammer rock drills, these threaded button bits achieve fast and precise rock penetration. The drill equipment's piston strikes the drill rod shank at high frequency, transmitting powerful shock waves to the bit head, while continuous rotary motion removes rock cuttings smoothly via the flushing grooves.
This efficient working principle greatly accelerates drilling progress, fitting for deep hole drilling, bench drilling, drifting and municipal tunnel construction.