i’ve seen more clipper guards with mm than with those single digit numbers, which is good because those numbers told me nothing, if i recall correctly they do not match the hair lenght they’d cut to but instead are just numbered from smallest to biggest in the set
What? Clipper guards are single-digit numbers like 0 or 2
I agree, but to be fair to OP, 5 and 9 are also single digit numbers.
with no other characters
i’ve seen more clipper guards with mm than with those single digit numbers, which is good because those numbers told me nothing, if i recall correctly they do not match the hair lenght they’d cut to but instead are just numbered from smallest to biggest in the set
My Wahl has both, the sequential digits and size in mm.
Mine can be turned around and have “9mm” and “11mm” printed on them
Is that FMJ or JHP?
My Andis set has a number, as well as both metric and freedom units on each guard.