What is the significance of the -0.05 mm blade protrusion of the Titanium?
Sep 11, 2022
1 min read
Not only the sharpness of a blade but also the blade protrusion is crucial for a close and gentle shave. The negative blade projection reduces skin irritation to a minimum. This applies equally to the face and body.
SEM image from MIT - study of the deformation of the blade by the hair.
Comments