Trend lapping fluid is designed solely for use in the engineering industry and is suitable for use with all quality diamond abrasive products Use instead of water to reduce the threat of rusting by 95 It reduces the possibility of clogging excessive build-up of residue and improves diamond performance It has penetrating qualities and oilwater solubility which not only increases the cutting action but also assures superior lubrication of every diamond particle throughout the honing process A synthetic based petroleum lubricant formulated to be used with diamond compounds Size 100ml