0.4mm Bambu Lab A1/A1 Mini Hotend, 3D Printer Parts Replacement Print Head for Bambu Lab A1/A1 Mini 3D Printer

I bought this hotend after my original one clogged and stopped printing properly. Installation was straightforward, and so far it has worked flawlessly. No clogs or printing issues since I swapped it in. Only time will tell how durable it is, but I’m very happy with the performance so far. If you’re having issues with your original hotend, this is a solid replacement option.

This a great for chinese copies but then its a chinese machine so makes sense there just as good as the original

Works very well. I can't vouch for longevity as I've not had them long enough.

arrived quick nice piece of kit although not used yet will come in handy later of larger prints

Perfect

Read a fair few reviews saying this is no good. I needed next day, so I ordered one of these, in addition to some originals that'd arrive in a week. I've just printed a shelf Bracket no problem. I've changed filament several times. I'm now printing my second shelf bracket. I might tighten the nozzle up later, after reading these one star reviews saying the nozzle fell off ( 2 different spanners come with this) I'll be very annoyed if it let's me down in future, but the bad reviews all say it goes wrong straight away, so fingers crossed 🤞

Gave this a try and the tip popped straight out, made sure it was secure as could be and tried again, off it popped. Wouldnt recommend at all

Pros A nice idea Able to replace nozzle without replacing whole unit Cons Nozzle was loose and failed during printing The design doesnt fit well with the A1 Official versions are better value

Ben costruiti ed efficienti, una validissima alternativa agli originali! 🅲🅰🆂🅰🅻🅸🅽🅶🅾 ​ 🅳🅸🆂🅿🅴🆁🅰🆃🅾 🏡🕷️

Used this on my Bambu A1, along with some ELEGOO wood-filled filament, and this printed perfectly fine with it. Seems to be of good build quality, fits like the original and did not have any clogging issues. Great deal for the price!

Ich benutze die Düsen mit einem A1 Mini. Sie funktionieren genau so gut wie die Original Düse zu einem deutlich attraktiveren Preis. Ich habe nicht die Spitze ausgeschraubt, das werde ich auch nicht machen, da es nach einmal benutzen bereits Filament drinnen hat. Den Austausch Stelle ich mir deswegen sehr kompliziert und umständlich vor. Aber auch in dieser Form kann ich es bedenkenlos empfehlen

Works great even better then the original ones due to price and easy access since you can unscrew the tip of it

First thing after installing the hotend, I went to extrude PLA filament. Extruded gear started skipping, and then, pop, the nozzle pops out of the assembly. Unusable.