At the same place, there is also :
#TW002 .011" internal ..020" external (.3 mm - .5 mm)
#TW003 .015" internal ..023" external (.4 mm - .6 mm)
#TW004 .023" internal ..031" external (.6 mm - .8 mm)
#TW005. .031" internal ..039" external (.8 mm - 1 mm)
Good find, but how easy will this be to solder? There also this place in Hong Kong :
NB : copy past link
J J
From:
Homebrew_PCBs@yahoogroups.com
[mailto: Homebrew_PCBs@yahoogroups.com ]
Sent: Monday,
October 30, 2017
1:07 PM
To: Homebrew_PCBs@yahoogroups.com
Subject: [Homebrew_PCBs] brass
tube vias
I found
brass tube that fits component leads that could be used as vias.
https://www.ebay.com/itm/121507489010
Alliance Model Works 1:24/35/48/72 1:350/700 Precision Brass Tubing 1.2mm
#TW006