An iron wire or a steel wire which undergoes a series of operations performed by a metal bar straightening machine on the wire is called a straight cut wire. Straight cut wires sometimes exhibit different properties from their parent wire (in terms of firmness and springiness). The absence of arcs, lines, and scratches on the surface of the wire, as well as precision in length measurements, are factors that determine the quality of the straight cut wire.

The metal bar straightening machine is a long device that first straightens the wire by placing it inside, ensuring it is completely straight and without any bending. Then, according to the customer’s order, the wire is cut to the desired length, and the ends of the wire are gripped by the machine and rotated around its axis.