Talk:Glass Nozzles
Revision as of 12:02, 25 September 2010 by GilesBathgate (talk | contribs) (Created page with 'I don't get this if glass is an insulator then how can the heat get from the nichrome on the outside to the filament in the middle? Have you tried actually pushing filament thro…')
I don't get this if glass is an insulator then how can the heat get from the nichrome on the outside to the filament in the middle?
Have you tried actually pushing filament through by hand yet? Does it work?
