ECOCUT SD-22 is formulated with premium quality mineral base oils, compounded with polar additives to produce an effective product for use with both ferrous and non-ferrous materials. The absence of active sulphur in the oil enables a useful degree of standardisation, and the types of additives employed make it particularly suited for use with aluminium. Application ECOCUT SD-22 is suitable for general machining operations including use on bar autos and automatic machines. ECOCUT SD-22 is particularly suitable for use on yellow metals and aluminium.