Steel slitting is a very complex process. It orchestrates the length and width of steel coils in accordance with the end application. Each parcel of coil must be slit, but there are an abundance of machinery lines required to achieve this task: decoiler, slitter, and recoiler. These machines work together to automate each step of the process on a continual basis to produce steel rectangular sheets called “mults” which meet the specifications for use in construction projects.