-This is the basic mold wiring the different parts of the mold, so that stiffness also interest many.-The material of the fuselage moulding is usually medium carbon steel such as AISI 1055, DIN CM55 JIC, S55S.
- This is the basic mold, mounting the different parts of the mold, so that the hardness is also much interest. - Material of the mold itself is usually medium carbon steels such as AISI 1055, DIN CM55, JIC S55S .