HzdaDeve 2 Pack A1 Mini/A1 Hotend Print Head Hot End Kit Extruder Upgrade High-Temperature 0.4MM Hardened Steel Nozzle Replacement with 4PCS Silicone Cover Sock for Bambu Lab 3D Printer Accessories

These are a direct replacement for the original print heads. They are printing flawlessly and appear to be very well made. No clogging or flow issues.

Works as good as the oem hot end. Ia also and to replace buffer and filament sensor at same time. Have had about 100 successful prints since replacement and have a backup now. Good value..would buy again.

OK, all I can say here is tread carefully. These are not OEM hot ends. I got the version with 2 hot ends and 4 of the rubber covers. it also came with 2 tools that quite frankly I have no idea what they are for. If there are parts within these to replace, I've never seen such parts. Usually when a hot end clogs, it's not in the tip, it's in the middle of the cooling section of the hot end. Time will tell, but so far printing has been good with plain old PLA. I haven't tried a CF filament yet, but that's what these should be for. YMMV. Vary a lot...

These work really well for my Bambu A1 mini, this is my second time ordering them off Amazon much more affordable then the Bambu website and they work just as well.

This is a fantastic option for the A1. Simple swop for a fresh extruder.