Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Material	Hardened Steel
Nozzle Diameter	0.4 mm
Thread Type	M6
Max Temperature	450°C
Compatible Filaments	PLA, ABS, PETG, Carbon Fiber, Nylon
Package Quantity	5 Pieces
Surface Finish	Polished Interior
Weight per Unit	8 grams
Country of Origin	China
Warranty	30-Day Manufacturer Defect Coverage

6 reviews

Anonymous

Mar 23, 2026

Rating: 5/5

Lasts much longer than brass

My old brass nozzles would degrade within a few prints using glow-in-the-dark filament. These hardened steel ones are still going strong after months of heavy use. Worth every penny.

Anonymous

Mar 17, 2026

Rating: 5/5

Essential upgrade

If you are serious about 3D printing with engineering materials, this is an essential upgrade. The heat resistance is exactly as advertised, and my prints look cleaner than ever.

Anonymous

Mar 16, 2026

Rating: 4/5

Good value pack

Getting five nozzles in a pack is great value. I keep one as a spare. The only reason for 4 stars instead of 5 is that the packaging was a bit loose, but the product itself is fine.

Anonymous

Mar 13, 2026

Rating: 5/5

Perfect for abrasive filaments

I switched to these hardened steel nozzles specifically for printing with carbon fiber PLA. They have held up perfectly without any signs of wear after several spools. Highly recommended for anyone moving beyond standard PLA.

Anonymous

Mar 07, 2026

Rating: 4/5

Great quality, slightly tricky installation

The build quality is excellent and the print resolution is sharp. It took me a moment to get the torque right during installation to avoid leaks, but once set up, it works flawlessly.

Anonymous

Mar 04, 2026

Rating: 5/5

Consistent flow rate

Very impressed with the consistency of the extrusion. The internal polish seems to prevent clogging, even when printing at higher temperatures with ABS.

5 FAQ

Q: What is the exact inner diameter tolerance?

A: The inner diameter is manufactured with a tolerance of +/- 0.02mm to ensure precise extrusion control.

Q: Is this nozzle compatible with the Ender 3 Pro?

A: Yes, this nozzle features a standard M6 thread which is fully compatible with the Ender 3 Pro and most other printers using V6 style hotends.

Q: Do I need to change my slicing temperature settings?

A: You typically do not need to change temperature settings. However, because steel conducts heat differently than brass, you might find slightly better results increasing the temperature by 5-10°C depending on your material.

Q: Are these nozzles pre-assembled or sold individually?

A: These are sold as individual nozzle tips. You will need to unscrew your current nozzle and install this one using a wrench while the hotend is warm.

Q: Can I use this for printing pure copper filament?

A: While hardened steel is durable, pure metal filaments can be extremely abrasive. We recommend checking your specific filament manufacturer's guidelines, but generally, these nozzles handle metal-infused filaments well.

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