Turning is a strategy that can be utilized to expel undesirable material from solidified steel keeping in mind the end goal to get its required shape and size. Completed part can be created by turning without having the work piece to experience auxiliary process, for example, granulating and lapping. The cutting speeds utilized in turning are significantly higher and dry cutting condition is generally employed.The temperature generated amid hard turning is significantly higher when compared to customary machining. Stringent contamination control standards on squanders, effluents, emanations, wellbeing and labourers’ security and the expanding mission of organizations to diminish coolant costs, give powerful upkeep, lessen transfer, keep up discharge benchmarks have made machining with least amount oil (MQL) appealing to metal working enterprises the world over. MQL prepare alludes to the way toward infusing a little measure of cutting liquid as a fog shape with compacted air into the dispersing between the cutting apparatus and the workpiece. In this way, it has been accounted for that warmth era and chip evacuation at the interface between the cutting apparatus and the work piece are limited and improved, separately, through utilization of MQL method.