SweetMK
Member
During a "Materials Science" class discussion, the topic of razor blade edge sharpness came up,,
Well, some microscope time, some measuring,, some calculating later,,,,
it was determined that hot water WOULD increase the width of the blade enough
"to make the razor blade feel less sharp!!"
So, unless there was a math error,,,,,,,,,,,
you are best shaving by running cold water on the blade,, not hot water,,,,,

Well, some microscope time, some measuring,, some calculating later,,,,
it was determined that hot water WOULD increase the width of the blade enough
"to make the razor blade feel less sharp!!"
So, unless there was a math error,,,,,,,,,,,
you are best shaving by running cold water on the blade,, not hot water,,,,,
