A method for manufacturing a doctor blade, and doctor blade holder and ringer

Doctor blade for paper carton, finishing or tissue machines, the doctor blade has an end which is placed against the surface of a roller or a cylinder, and which consists of at least two layers is formed of a different fiber-reinforced plastic material, characterized in that doctor blade (40) is determined mainly two plastic material layers so that one of the layers at least the major portion of the body (48) of the doctor blade (40) and a side surface of the blade surface (40) is formed, and the other layer (46) of a wear more resistant material is made, at least partly the other, forming the opposite side surface of the doctor blade (40).