by bdring » Fri Dec 28, 2012 1:54 pm
The nozzle was my own design. I found a scrap of tubing that was perfect for the filament. It had a right diameter and stiffness. I based the nozzle on that tubing O.D. I'll try to find the specs on that tubing.
Bart
"If you didn't build it, you will never own it."