JasonCanning: Olsson Ruby 3D Printer Nozzle
JasonCanning: Olsson Ruby 3D Printer Nozzle
JasonCanning: E3D Hardened Steel Nozzle at 1.5x magnification, 100 image stack
JasonCanning: E3D Nozzle Feb 2018 with improved machining
JasonCanning: E3D old Brass Nozzle