4 CONCENTRATES AND BASES FOR DRAWING, STAMPING, FORMING, AND CUTTING OPERATIONS, CHEMICAL COOLANTS FOR ALL TYPES OF GRINDING AND CUTTING OPERATIONS, MACHINE OILS, INDUSTRIAL LUBRICANTS, LUBRICATING OILS, COMPRESSOR OILS, WAY LUBRICANTS, GEAR OILS, MULTIPURPOSES GREASES, SOLUBLE OILS FOR THE MACHINING AND GRINDING OF METALS