TW series drill bit reamer

        The TW series diamond drill bit reamer is a tool used for drilling operations. The TW series diamond drill bit is suitable for complete hard rock formations, and low-power drilling can achieve fast and efficient drilling. The TW series impregnated diamond drill bit uses a dedicated K-series matrix, which is manufactured simultaneously through pressing and sintering processes. The embedded diamond is stable and reliable, ensuring the stability and durability of the drill bit during drilling. The outer diameter of the reamer is slightly larger than the diameter of the diamond drill bit, usually about 2 millimeters larger. The surface of the matrix has a water tank, which can effectively adjust the hole wall while expanding the aperture, ensuring that the drilling trajectory and diameter meet the requirements, and also allowing water flow to pass smoothly, which is helpful for slag removal and other operations.