The unique fitting system, specially designed for the Masamune Razor
and one of the exclusive specifications of our razor, is responsible for:

High perpendicularity between handle and razor head which permits a better precision
during the shaving;

Symmetrical load distribution on the threads preventing excessive wear and increasing
resistance;

Compact and reduced clearance between the parts which provides:

-Less vibration on the blade cutting line;
-Smoother and safer shave;
-Increase of the blade tool life.

Protection to mechanical deformation of the threaded pin on the top cap.

Designed to endure a lifetime