Thread: Taping the EDGE

IIRC there already was a test done on this some time ago, and the angle lies anywhere from 9 degrees to 18 degrees which means that either very, very, substantial blade wear or spine wear would be possible before actual blade geometry would come into effect.... In other words the usable part of the blade would be gone before this would ever make a difference... looking at some of the extreme blade wear on some of the E-bay "treasures" out there pretty much proves this also, as the blades were worn to almost nothing and the razors were obviously still being used.....

I will agree to meet anybody here in 100 years same time same thread and we can compare blade -vs- spine angles