Rolling oil is a lubricant commonly used as a lubricating and cooling medium in the metal rolling process. This rolling oil dataset represents a weighted average of 'Rolling oil, fully synthetic type, biomass derived' and 'Rolling oil, semi-synthetic type'. If the specific type of rolling oil cannot be clearly determined, this dataset may be used. For detailed technical descriptions, system boundaries, and related information, please refer to the individual production datasets of each rolling oil type. Infrastructure such as production equipment manufacturing and facility construction is not included within the system boundaries of this dataset.