Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Material	Hardened Steel
Compatibility	V6, MK8, Volcano, K1, Bambu Lab, Neptune
Nozzle Type	Dual Metal MY
Thread Size	M6
Orifice Diameter	0.4mm (Standard)
Heat Resistance	Up to 450°C
Surface Finish	Polished Copper Plating
Package Quantity	5 Pieces per Pack
Recommended Filaments	PLA, PETG, ABS, Carbon Fiber, Glass Fiber
Country of Origin	China

6 reviews

Anonymous

Mar 29, 2026

Rating: 5/5

Great value pack

Getting five high-quality hardened nozzles at this price point is a steal. I keep one on my printer and the rest as backups. Compatible with my Creality K1 exactly as described.

Anonymous

Mar 28, 2026

Rating: 5/5

Excellent durability

After burning through brass nozzles in a week with glass-filled nylon, these hardened steel ones have lasted months. Highly recommended for anyone printing engineering materials.

Anonymous

Mar 27, 2026

Rating: 4/5

Good fit for Bambu Lab X1

These fit my Bambu Lab X1 Carbon without any issues. Installation was straightforward. The only reason for 4 stars instead of 5 is that the packaging was a bit loose, but the nozzles themselves are undamaged.

Anonymous

Mar 13, 2026

Rating: 5/5

Perfect for abrasive filaments

I switched to these hardened steel nozzles specifically for printing carbon fiber PLA. They have held up perfectly after several spools with no signs of wear or widening of the aperture.

Anonymous

Mar 09, 2026

Rating: 3/5

Works well but requires higher temp

The nozzle works as expected, but I noticed I had to increase my printing temperature by about 5-10 degrees compared to my old brass nozzle due to lower thermal conductivity of steel.

Anonymous

Mar 02, 2026

Rating: 4/5

Solid upgrade for Volcano hotends

Using these on a Volcano setup for large volume prints. Flow rate is consistent and layer adhesion is great. Just make sure to tighten them when the hotend is warm to avoid leaks.

5 FAQ

Q: Is the orifice size precisely 0.4mm for all nozzles in the pack?

A: Yes, all nozzles in this package are manufactured with a precise 0.4mm orifice diameter, checked for consistency before packaging.

Q: Are these nozzles compatible with the standard Ender 3 V2?

A: Yes, these nozzles feature an M6 thread which is fully compatible with the Ender 3 V2 and most other printers using the MK8 style hotend.

Q: What is the maximum temperature these can withstand?

A: Our hardened steel nozzles are rated for continuous use up to 450°C, making them suitable for high-temperature filaments like PEEK or Polycarbonate, provided your hotend heater can reach those temps.

Q: Do I need to change my retraction settings when switching from brass to steel?

A: Generally, minimal changes are needed. However, because steel has lower thermal conductivity than brass, some users find slightly increasing the printing temperature or adjusting retraction distance by 0.5mm helps optimize print quality.

Q: Can these be used with the Bambu Lab A1 mini?

A: Absolutely. The Bambu Lab A1 mini uses the same quick-swap nozzle system compatible with our M6 threaded hardened steel nozzles listed in this product description.

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