The aftermarket hot end from Aliexpress arrived today
I think it’s the same as what was already presented here: First Benchy printed with Bambulab X1 & CHT Nozzle
Since there seems to be an issue with the hotend being 1.6mm too long for standard nozzles, I started measuring it.
The original Bambu hotend is exactly 47.22mm long and the aftermarket hotend had a length of 47.56mm.
But since the hotend comes disassembled, I was able to easily file down the tube that goes into the heatbreak to get exactly the same length as the Bambu hotend
For the users who still want the 1.6mm shorter, there is still 2mm space, so you could still shorten pipes the 1.6mm.
The inserted nozzle has the following dimensions:
Overall length = 10.7mm
Thread length = 6.52mm
Thread diameter = 5.88mm (M6)
I have not done a print test with it yet.
I hope the information can be helpful for one or the other.