Tool special for axial extrusion

The utility model provides a special tool for axial extrusion, which relates to the technical field of pipeline connection, and comprises an axial extrusion tool, the axial extrusion tool comprises a cylinder body, the right side of the cylinder body is provided with a cavity, an extrusion block is arranged in the cavity, the lower end of the extrusion block is connected with a cylindrical cavity through a fixing screw, and the lower end of the extrusion block is connected with the cylindrical cavity. A piston and a Y-shaped sealing ring are arranged in the cylindrical cavity, and a first threaded end hole is formed in the right end of the cylindrical cavity; a second threaded end hole is formed in the lower end of the cylindrical cavity; a fixing port is formed in the left side of the cylindrical cavity and connected with a stop block. In the axial extrusion connection process, high connection precision can be provided for connector connection, operation in a narrow space can be achieved, and adaptability to