Good evening and happy new year.

A thought just occurred to me and I wanted to know what kinds of shaves the different sized blades give you. I understand that a wedge is for really tough beards, or so I think I read and that 5/8" is a good starter size to get used to the shaving process.

I encountered a 4/8" blade today. Up till now I never even heard of one.

Does anyone know what the sizes of the blades have to do with the type of shave you get? Or is it all just relative and size means nothing and it is just a comfort thing?

Thank you for reading. Stay Warm.
Paul