r.rhenus FU 70 W is a water-miscible EP metalworking fluid based on mineral oil. As a product of the second generation of metal working fluids which are free of amines and boric acid, it offers a wide range of machining applications and maximum protection for operator.
r.rhenus FU 70 W is suitable to use for all heavy-duty machining operations on aluminium alloys and steel. The excellent lubricating effect guarantees excellent surface quality and a long tool-life.