All metal hotend modification?
All metal hotend modification?
Does anyone know of a quality all metal hot end for 1.75mm filament that is compatible with the Geeetech I3 models? I've ordered a micro swiss upgrade kit but the barrels are 26mm, not 38mm so when assembled the nozzle won't clear the bottom of the X carriage bracket. If there isn't a quality one available I'll probably try printing a new mount for the whole extruder assembly, but this means lots of measurements to make sure the 3D touch/fan duct part I have still works and I'd rather pick up a compatible all metal barrel. Looking to do this to use higher temperatures for PETG and maybe Nylon in the future.