ql50 dth hammer bit
The QL50 DTH hammer bit represents a significant advancement in down-the-hole drilling technology, engineered for exceptional performance in challenging geological conditions. This robust drilling tool features a premium-grade steel body construction with tungsten carbide buttons strategically positioned for optimal rock penetration. The bit diameter typically ranges from 90mm to 165mm, making it versatile for various applications. Its innovative button arrangement ensures even wear distribution and superior drilling efficiency, while the flushing holes are precisely designed to effectively remove drill cuttings and cool the bit during operation. The QL50 DTH hammer bit incorporates advanced air channel designs that maximize energy transfer from the hammer to the rock face, resulting in faster penetration rates and reduced drilling time. The bit's foot valve system ensures consistent air flow control, enhancing overall drilling performance and extending tool life. This hammer bit is particularly effective in medium to hard rock formations and can be used in various applications including water well drilling, mining exploration, and construction projects.