Drill stabilizer on sales, the stabilizer is fixedly connected to the drill bit, and the stabilizer includes a centralizing segment body and an upper buckle segment body; a drill bit thread is provided on the side where the lower end of the centralizing segment body is connected to the drill bit, and the drill bit One end is provided with a thread that is adapted to it, and the righting section body is connected with the drill bit through the drill bit thread; the upper end of the righting section body is provided with a drill collar thread to be connected with the drill collar thread. Drill stabilizer on sales, can fully straighten and stabilize the drill bit, reduce the lateral cutting amount of the drill bit, prevent sticking, and scrape the irregular well wall, play the role of trimming the wellbore, reduce the lateral vibration of the drill bit and Rotate impact load, slow down the loss of cutting elements of the drill bit, increase the ROP and prolong the life of the drill bit.

The above is a brief introduction to the relevant knowledge of Drill stabilizer on sales.