440C steel with high carbon contentTension regulating screw easely and precisely adjustableOne edge with Micro serration and one razor edgeMatt finishingTempered in checked atmosphere with a blades toughness equal to 59-61 HRC..
Special oil for blades and scissors.Necessary for the correct use and maintenance of the cutting material.Allows smooth sliding of the blades. This makes the blades and scissors regain smoothness and precision in the cut.Avoid dulling and rusting of steel.118 ml bottle...