How, and WHEN, to change your 3D Printer Nozzle

Here is how I change out my 3D Printer Nozzles for perfect repeatable printing.  This will probably help some beginners and some frustrated veterans. And a walk-through on changing out your bowden tubing: A Tale of Eight Enders: Maker Steve’s Bowden Edition – Compression Fitting Fix Shop my Artillery Shell designs on eBay  Say thanks! https://ko-fi.com/O5O4K7N6 […]