Diamant ultra precise adjustment coatings are used since 1955 in the machine, machine tool and associated industries with ever increasing fields of applications, and have become standard equipments for many machine elements because of their extremely high values, viz., superior dimensional stability, compressive, tensile, bending and adhesion strength, mirror images moulding true to pro-set measurements, cost saving moulding methods which requires no machining, close to zero shrinkage, non ageing and weathering. The flexural strength is equivalent to steel. This is used in the machine industry to fill screw holes, position bearing elements, connect steel ways and beds.