Chevron Aries 220 is a mineral based lubricant designed for use in percussion air tools.Aries Series is a line of Chevron Lubricants commonly referred to as "Rock Drill Lubricants" because they are formulated to meet the critical lubrication demands of percussion rock drills. 220 represents the thickness of the oil which is an International Standards Organization Viscosity Grade (ISO VG) 220.
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