Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Compatibility	Bambu Lab A1 and A1 mini
Nozzle Material	Hardened Steel
Nozzle Diameter	0.4mm (Standard)
Heater Power	40W at 24V
Thermistor Type	NTC 100K
Cooling Fan	Included High-Speed Blower
Heatbreak Design	Bi-metal with Titanium Tube
Silicone Sleeve	Heat Resistant Protective Cover
Extruder Gear	Hardened Steel Drive Gear
Package Contents	1x Hotend Assembly, 1x Silicone Sleeve, 1x Spare Gear

6 reviews

Anonymous

Mar 24, 2026

Rating: 5/5

Perfect drop-in replacement

Installed this on my A1 mini to print carbon fiber filaments. The hardened steel nozzle handles the abrasive material perfectly, and the installation was straightforward. Temperature stability is excellent.

Anonymous

Mar 20, 2026

Rating: 4/5

Great quality, fast shipping

The build quality feels very solid. The silicone sleeve fits snugly. I deducted one star only because the instructions were a bit sparse, but if you have replaced a hotend before, it's easy.

Anonymous

Mar 18, 2026

Rating: 4/5

Solid upgrade for abrasive filaments

Works great with glass-filled nylon. The extruder gear grips the filament well without grinding. Just make sure to calibrate your flow rate after installation.

Anonymous

Mar 12, 2026

Rating: 5/5

Solved my clogging issues

My original hotend kept clogging with PLA-CF. This 3DSWAY assembly resolved the issue immediately. The cooling fan is also noticeably quieter than my old spare part.

Anonymous

Mar 10, 2026

Rating: 5/5

Highly recommended

I keep one of these as a backup now. The connection points align perfectly with the A1 toolhead. No leaks, no oozing, just reliable printing.

Anonymous

Mar 09, 2026

Rating: 5/5

Excellent value for money

Much cheaper than buying the official brand name part but performs just as well. The heating element reaches target temperature quickly and maintains it consistently during long prints.

5 FAQ

Q: Is this compatible with the standard Bambu Lab A1 or only the mini version?

A: This assembly is fully compatible with both the Bambu Lab A1 and the A1 mini models.

Q: If I have issues installing this, is there a video guide available?

A: Yes, we provide a step-by-step installation video link in the product manual PDF included in the download section of our website.

Q: What is the maximum continuous operating temperature for this hotend?

A: The hotend is rated for continuous operation up to 300°C, which covers most common engineering filaments.

Q: Can this nozzle handle PETG and ABS materials safely?

A: Yes, the hardened steel nozzle and high-temperature heater are suitable for PETG, ABS, PLA, and abrasive composite filaments.

Q: Does the package include the thermal paste needed for installation?

A: The hotend comes pre-assembled with thermal compound applied at the factory. You do not need to apply additional paste unless you disassemble the unit later.

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