Post-wiring cutter for electric melting pipe fitting

The utility model relates to the technical field of electric melting pipe fittings, and discloses a rear wiring cutter for an electric melting pipe fitting. Comprising a tool body, the tool body comprises a vertically-arranged tool bit, a cutter, a pressing piece and a rolling wheel are sequentially arranged at the left end of the tool bit, and a wire passing hole allowing a heating wire to penetrate through is formed in the tool bit; the cutter is used for forming a wire groove in the inner wall of the electric melting pipe fitting, the pressing piece is used for pressing the heating wire into the wire groove, and the rolling wheel is used for pressing the inner wall of the electric melting pipe fitting so that the heating wire can be fixed in the wire groove. Through the above arrangement, the probability that the heating wire is located at the edge of the wire groove or outside the wire groove is well reduced, and the uniformity of the heating wire is well improved. 本实用新型涉及电熔管件技术领域，公开了一种电熔管件后布线刀具；包括刀具本体，刀具