Servo STEEROL C 29 is a water soluble Rolling oil.It is synthesized with highly refined base stock and performance based additives. The water acts as a coolant and the oil acts as a lubricant. It provides desirable co-efficient friction between the Roll bites. It is depend upon the type of metal surface, Roll diameter, rolling speed and percentage reduction.It is manufactured by IOCL on demand basis.We have this product in stock.