Features: Telephone network crimping, suitable for 8P6P through-hole crystal head. It has the functions of tangent and crimping, and the cutting part is equipped with a protective device to avoid work injury. The tool head is made of high-hardness precision material, which is light and easy to carry, durable and has a long service life. The external dimension of the crimping line is consistent with the crystal head, and it is not easy to dislocate, which can better make the connection between the twisted pair and the crystal head firm. The quality of the blade is good, the cut port is flat and free of burrs, and the distance between the two metal blades is moderate, which can easily strip the rubber of the twisted pair, but it is not easy to cut off the network cable; line function. With a ratchet structure, it ensures high crimping efficiency, saves time and effort, and improves crimping efficiency. The handle is made of special soft rubber material, which is non-slip and comfortable to use.