Conductor roundness measuring mainly by workers and frequent stops rolling wheels by adjusting the position of the right or the distance to complete

The advantages and disadvantages of ordinary carbide dies circular compacted stranded conductor production, was first layered twisted after rolling through multiple sets of  abrasive wheels  forming. Conductor  abrasive grinding  measuring mainly by workers and frequent stops rolling wheels by adjusting the position of the right or the distance to complete, require production workers have a higher technology and rich experience.  Diamond blade , this makes the control of the artificial stranded conductors are still generated when angular, round surface is poor, affecting the electrical properties of the cable, increasing the likelihood of breakdown of the cable. Later, as people used a circular carbide drawing die constant awareness will be applied on the conductor strands pressed molding process.