Anycubic Kobra X/4 Hardened Steel Nozzle Assembly

4.9 · 30 reviews
Price range: $5.04 through $135.83
Pay now, in 4 interest-free payments of $1.26, or over 3–6 months
4 interest-free payments of $1.26

Upgrade your Anycubic Kobra X or Kobra 4 with this durable hardened steel nozzle assembly featuring an integrated stainless steel heatbreak for optimal performance.

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Estimated Delivery Time3–7 business days

Seamless Integrated Build

This nozzle assembly combines a hardened steel nozzle tip with a stainless-steel heatbreak into a single, leak-proof unit. The unified design eliminates weak points and gaps, preventing filament leakage and clogging for uninterrupted printing.

Optimized Thermal Isolation

Crafted from high-quality stainless steel, the heatbreak efficiently blocks heat creep to maintain a stable thermal gradient. This ensures consistent temperature control, enhancing print quality across diverse filament types.

Exceptional Durability and Compatibility

Thanks to its hardened steel construction and thermal optimization, this nozzle withstands wear and supports a wide range of filament materials including PLA, ABS, and advanced composites, making it ideal for various printing needs.

Cost-Efficient and Reliable

The robust one-piece design reduces nozzle wear and clogging, lowering replacement frequency and printer downtime. This results in improved long-term cost efficiency and high-quality output.

Key specifications

  • Material: Hardened steel nozzle tip fused with stainless-steel heatbreak
  • Compatible Printers: Anycubic Kobra X and Kobra 4
  • Nozzle Sizes: 0.2mm, 0.4mm, 0.6mm, 0.8mm
  • Assembly: Integrated one-piece design
  • Chemical Safety: No high-concern chemicals

What's in the box

  • Hardened steel nozzle assembly with integrated stainless-steel heatbreak
Product FAQ

Frequently asked questions

01 What printers is this nozzle assembly compatible with?

It is specifically designed for the Anycubic Kobra X and Kobra 4 3D printers.

02 What materials are used in this nozzle assembly?

The nozzle tip is made of hardened steel, fused with a stainless-steel heatbreak for durability and thermal stability.

03 Does the nozzle assembly help prevent filament leakage?

Yes, its one-piece integrated design eliminates gaps and joints, effectively preventing filament leakage and blockages.

04 Is this nozzle suitable for all filament types?

Yes, due to its wear resistance and thermal control, it supports nearly all filament types including PLA, ABS, and composite materials.

05 How does the stainless steel heatbreak improve printing?

It provides excellent thermal isolation to block heat creep and maintain a stable thermal gradient for consistent printing.

06 Will this nozzle assembly reduce maintenance needs?

Yes, the durable design minimizes nozzle wear and clogging, reducing replacement frequency and downtime.

07 Is this nozzle assembly easy to install?

Yes, it comes as a fully integrated unit with no assembly required.

08 Can this nozzle handle high-performance engineering filaments?

Yes, its rugged construction and thermal management allow for reliable printing with engineering and composite filaments.

09 Does the product contain any high-concern chemicals?

No, this nozzle assembly contains no high-concern chemicals.

10 What sizes are available for this nozzle assembly?

Multiple nozzle sizes are available including 0.2mm, 0.4mm, 0.6mm, and 0.8mm.

Categories
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Weight—
AvailabilityIn stock
SKUGA_183722

Discussion

4.9
Based on 30 reviews
Rating
AliExpress Shopper October 4, 2026 ★ ★ ★ ★ ★

Perfect fit for my Kobra X! It's fun to print with it.

AliExpress Shopper October 4, 2026 ★ ★ ★ ★ ★

Perfect fit for my Kobra X! It's fun to print with it.

AliExpress Shopper September 24, 2026 ★ ★ ★ ★ ★

Item works but broke first needle. needles are hollow so the quality is not good. if your careful they do work well

AliExpress Shopper September 23, 2026 ★ ★ ★ ★ ★

Ordered nozzles as replacements. They look good and high-quality.

J***c September 10, 2026 ★ ★ ★ ★ ★

Fast delivery, works without any problems with Kobra X.