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Home / Hot End and Nozzle / High-Quality Compatible 3D Printer Accessory K1C Integrated Chrome Zirconium Copper Hardened Steel Nozzle for Ender-3 V3 K1

Attributes

Brand -
Category 3D Printing Accessories / Hot End and Nozzle
Origin -
Material Hardened Steel with Chromium-Zirconium Copper
Compatibility Creality Ender-3 V3, K1, K1 Max
Nozzle Diameter 0.4 mm
Thread Specification M6 Thread
Max Operating Temperature 300 Degrees Celsius
Hardness Rating HRC 50-55
Surface Finish Polished
Thermal Conductivity Enhanced Copper Core
Net Weight 45 grams
Package Contents 1x Nozzle Assembly

5 reviews

A

Anonymous

Apr 19, 2026

Rating: 4/5

Good Quality

Works well but installation was tight. Once installed it prints beautifully.

A

Anonymous

Apr 19, 2026

Rating: 5/5

Great for Abrasive Filaments

Used with carbon fiber PLA and no wear visible yet. Highly recommend for anyone printing abrasive materials.

A

Anonymous

Apr 10, 2026

Rating: 4/5

Solid Upgrade

Better than stock but pricey. Worth it for the longevity though.

A

Anonymous

Apr 09, 2026

Rating: 5/5

Fast Shipping

Arrived quickly and fits my K1 perfectly. No leaks during heating.

A

Anonymous

Mar 17, 2026

Rating: 5/5

Smooth Prints

Layer adhesion improved significantly compared to the stock brass nozzle.

5 FAQ

Q: What is the warranty?

A: We offer 6 months warranty against manufacturing defects.

Q: Is it safe for PLA?

A: Yes safe for all standard filaments including PLA, PETG, and ABS.

Q: Can I use 0.6mm tips?

A: This unit comes with 0.4mm fixed. Please check our store for other sizes.

Q: Does it include thermistor?

A: Yes it is all-in-one assembly including the heater and thermistor.

Q: Does this fit Ender-3 V3 SE?

A: Yes it is compatible with the Ender-3 V3 series including SE and KE models.

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