GRODAL Syncut HM Description It is a synthetic coolant which is developed for use as a grinding and machining fluid for ferrous metals. Application : is used for grinding cast - iron and steel. It is also recommended for grinding & light machining. This can be used for crack detection as well as for temporary rust protection. The Growel Advantage : Excellent Rust/corrosion protection. Provides superior machining on difficult alloys Chlorine and phenol free. Longer sump life. get a quote