Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Compatible Model	E3D V6 Hotend
Nozzle Diameter Options	0.2mm, 0.4mm, 0.6mm, 0.8mm
Material	Hardened Steel / Brass
Thread Type	M6 Thread
Maximum Temperature	Up to 300°C (Brass), Up to 450°C (Steel)
Package Contents	1x Heat Block, 1x Heat Sink, 1x Nozzle, 1x Thermistor, 1x Heater Cartridge
Filament Compatibility	PLA, ABS, PETG, TPU, Nylon
Assembly Type	DIY Kit (Requires Assembly)
Brand	Xiao Chai Ren
Origin	China

6 reviews

Anonymous

Mar 28, 2026

Rating: 5/5

Great for abrasive filaments

I bought the hardened steel nozzle version specifically for printing carbon fiber filled PLA. It has held up remarkably well after several spools with no signs of wear. The thermal performance is consistent.

Anonymous

Mar 23, 2026

Rating: 4/5

Works as expected

Straightforward installation for anyone familiar with E3D V6 systems. The thermistor reads accurately, and temperature stability is good. Took off one star because shipping took longer than estimated.

Anonymous

Mar 20, 2026

Rating: 5/5

Excellent build quality

Very impressed with the finish on the heat sink fins. Cooling is efficient, and I haven't experienced any heat creep issues since installing this kit. It's a solid upgrade if your original parts are worn out.

Anonymous

Mar 19, 2026

Rating: 4/5

Good value but instructions could be better

The quality of the components is excellent for the price. I successfully installed it on my Prusa i3 clone. The only downside is the lack of detailed assembly instructions, so you need some prior experience with 3D printer maintenance.

Anonymous

Mar 06, 2026

Rating: 3/5

Heater cartridge was loose

Most of the kit is great, but the heater cartridge included in my package was slightly loose in the heat block. I had to use some high-temperature thermal paste to secure it properly. Once fixed, it works fine.

Anonymous

Mar 05, 2026

Rating: 5/5

Perfect replacement for my old V6

This kit arrived quickly and contained all the necessary parts to rebuild my E3D V6 hotend. The machining on the heat block is precise, and the nozzle threads fit perfectly without any leaks. Highly recommended for anyone needing a refresh.

5 FAQ

Q: What is the difference between the brass and hardened steel nozzles included?

A: Brass nozzles offer excellent thermal conductivity and are ideal for standard filaments like PLA and PETG. Hardened steel nozzles are more durable and resistant to wear, making them necessary for abrasive materials like carbon fiber or glow-in-the-dark filaments.

Q: Can I use this with a 24V power supply?

A: Yes, the heater cartridge included in this kit is rated for 24V systems, which is standard for most modern 3D printers. Please double-check your printer's voltage requirements before installation.

Q: How difficult is it to assemble for a beginner?

A: If you have never worked on a 3D printer hotend before, there is a learning curve. You will need basic tools and the ability to follow wiring diagrams. We recommend watching online tutorials specific to E3D V6 assembly before starting.

Q: Does this come with a silicone sock?

A: No, this specific kit does not include a silicone sock. However, standard E3D V6 silicone socks are widely available and can be purchased separately if needed for temperature stability.

Q: Is this kit compatible with the Creality Ender 3?

A: Yes, this kit is compatible with the Ender 3, but please note that the Ender 3 typically uses a different hotend design by default. You may need to modify your mount or ensure you are upgrading to a full V6 style setup.

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