Drill bits and drill pipes are indispensable in the exploration and development of oil fields and coal mines, and they play an irreplaceable role in the mining process! The drill bits of water well drilling tools are mainly suitable for the construction of deep wells, horizontal wells, and extended reach wells in the process of oil and gas exploration and development. Drills are mainly used to drill holes in stone or other masonry materials or to drill holes.

　　1. Drill bit installation in the drill pipe

　　Slowly lift the bit box body, put the four legs of the bit box body of the water well drill pipe into the four holes of the drilling rig turntable, and select the corresponding core plate of the bit box according to the specifications of the bit, lift the core plate of the bit box and put it into the drill bit In the box, the groove of the drill bit to be installed corresponds to the convex point of the core board of the drill bit box, and the drill bit is put into the drill bit box, and the drill bit is clamped in the center of the turntable. Then screw on the drill bit connecting the nut and drill rod in turn.

　　2. Drill bit removal

　　The water well drill pipe is required to connect the drill bit box to the turntable, lift the drill pipe slowly so that the groove of the drill bit corresponds to the convex point of the core plate of the drill bit box, clamp the drill bit in the drill bit box, and withdraw the drill pipe and the drill bit in turn.

　　Learned the disassembly of the drill bit, I believe it will be of great help to you in the maintenance of the drill bit, the drill pipe, and the mining work.