None for 0.3mm, one for 0.5mm, two for 0.7mm... I guess 3 for 0.9mm.
Obviously helps prevent mix-ups on the assembly line.
Just above the conical section of the tip |
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Just above the conical section of the tip |
4 comments:
My mind has been blown away.
I confirm the three rings on the 0.9mm pencil.
The 2mm pencil has no rings.
Cheers
Ah, you never stop learning!
I add a little contribution: apparently the 1.3mm version has no rings, too.
Thanks guys.
Sigh... now I feel compelled to get a 0.9 and 1.3 just to complete my set... I'm not sure this post was a good idea :)
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