MK8 0.4mm Extruder Nozzles Kit

Had to rebuild my hotend, my silicon casting skill were not up to the task. These socks look so much nicer than my attempts.
A little sock that does the job for insulation but also can easily be slipped on and off for cleaning, nozzle replacements.

l hold them on my printer and begun my trial printed. These have endured several 'jam-ups', whe re the filament has balled up at the extruder end, without burning on to the extruder or nozzle. I wiped off the hot filament with a paper towel and my hot end looked as good as new.

Had to rebuild my hotend, my silicon casting skill were not up to the task. These socks look so much nicer than my attempts.
A little sock that does the job for insulation but also can easily be slipped on and off for cleaning, nozzle replacements.

l hold them on my printer and begun my trial printed. These have endured several 'jam-ups', whe re the filament has balled up at the extruder end, without burning on to the extruder or nozzle. I wiped off the hot filament with a paper towel and my hot end looked as good as new.