During the Japanes industrial development, the lumber material had gone scarce. Therefore, BENRINER newly developed the plastic molding system and made the mass production possible.

The product package design evolved and BENRINER products became more popular as domestic use. However the BENRINER was still the copy of the previous wooden model and was heavy.

Due to its enormous cutting performance, safety parts were newly produced. BENRINER with Catch Tray was also introduced.