Q series drill bit reamer

       The Q series drill bit reamer is a tool used for drilling operations, usually used in conjunction with Q series rope core drilling tools. The Q series drill bit reamer is a component of the Q series rope core drilling tool, which consists of two main parts: a double tube assembly and a salvager. The double tube assembly includes an outer tube assembly and an inner tube assembly. The outer tube assembly consists of a spring clip stopper, a spring clip chamber, a seat ring, upper and lower hole openers, an outer tube, and a drill bit. The function of the Q series drill bit reamer is to clean the borehole, maintain the aperture, and ensure that the hole is clean, allowing the drilling tool and replacement drill bit to pass smoothly. It can also be used as a stabilizer. The Q series drilling tools benchmark against mainstream foreign products, optimizing their structural design to provide more advanced product performance and safer usability. The Q series drill bit reamer has a high precision in matching with the drill bit, which can ensure stability and accuracy during the drilling process and reduce drilling resistance. This series of drilling tools has fewer vulnerable parts, reducing usage costs and maintenance workload, and the operation is relatively simple.