SPINTEK grades of oils are premium quality lubricating oils recommended for the lubrication of high speed spindles. They are manufactured from highly refined base oils possessing excellent chemical & oxidation stability. They are further fortified with carefully selected oxidation and rust inhibitors. The rust inhibitor protects bearing surface from rusting and corrosion even in the presence of moisture. A special antiwear additive improves oiliness and reduces friction and wear between the rubbing surfaces to an absolute minimum.