TRIM Cutting & Grinding Fluids SC520/5 General Purpose Semisynthetic, 5 gal Pail Good sump life in stand-alone machines Low odor and mist Effective in most grinding, sawing, drilling, and CNC turning and milling operations by varying concentrations Provides sufficient lubricity to do down-the-hole operations in aluminum, cast iron, and most steels, including many stainless steels Compatible with a very wide range of materials including cast iron, steels, copper, and aluminum alloys as well as most plastics and composites