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Home / Hot End and Nozzle / New Arrival Ruby Nozzle for V6 Hotend, 1.75mm to 0.4mm High-Temperature Smooth Flow Nozzle

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Tip Material Synthetic Ruby
Body Material Hardened Brass
Compatible Hotend E3D V6
Filament Diameter 1.75 mm
Nozzle Orifice 0.4 mm
Thread Size M6
Maximum Temperature 450°C
Thermal Conductivity High Efficiency
Abrasive Filament Safe Yes
Package Weight 12 grams

5 reviews

A

Anonymous

Apr 17, 2026

Rating: 4/5

Great quality but pricey

Performance is top notch, no clogging issues at all. Only giving 4 stars because it is quite expensive compared to standard nozzles.

A

Anonymous

Apr 04, 2026

Rating: 5/5

Smooth flow achieved

The flow rate is incredibly consistent. My prints look much smoother compared to my old hardened steel nozzle.

A

Anonymous

Mar 24, 2026

Rating: 5/5

Perfect fit for V6

Screwed in easily without cross-threading. Heats up quickly and maintains temperature well during long prints.

A

Anonymous

Mar 07, 2026

Rating: 5/5

No more clogs

I was having constant clogging issues with abrasive filaments. This nozzle solved the problem immediately. Worth every penny.

A

Anonymous

Jan 25, 2026

Rating: 5/5

Best nozzle for carbon fiber

I've gone through several brass nozzles printing carbon fiber PLA. This ruby nozzle has lasted over 500 grams without any wear. Highly recommended.

5 FAQ

Q: How long is the warranty period?

A: We offer a 6-month warranty against manufacturing defects.

Q: What is the maximum safe temperature?

A: The nozzle is rated for continuous use up to 450 degrees Celsius.

Q: Does it come with a wrench?

A: No, the package includes only the nozzle. Please use your own hotend wrench for installation.

Q: Is this compatible with E3D V5 hotends?

A: No, this nozzle is specifically designed for the E3D V6 hotend system only.

Q: Can I use this with glow-in-the-dark filament?

A: Yes, the ruby tip is resistant to abrasive materials like glow-in-the-dark filaments.

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