1 mm
It is 10 mm thick.
your head
how many times thicker is giraffes tail hair than our human hair
Yaki Hair Is Textured That Of An African American Woman. Course & Thick. Human Hair Comes In ALL Variety.
A US quarter is 1.75 mm thick. Canadian quarters are 1.58 mm thick.
very very very very very thin!!!!!!!!
It is, in fact, 1.75 mm thick, not 2 mm. So any reasons which tried to explain why it is 2 mm thick would be contradicted by reality!
.1406 inches or 3.57 mm thick. (USG)
The first example: hair diameter
19 gauge steel is 1.11 mm thick and 20 gauge is .953 mm thick.
The diameter of the human hair depends on its colour; 17-50 µm (blonde) 56-181 µm (black)