BEGRINT 0.4mm Bimetal Hardened Steel Nozzle – ELEGOO Centauri

BEGRINT Bimetal Hardened Steel Nozzle – Built for the ELEGOO Centauri

Upgrade your 3D printing performance with the BEGRINT Centauri Carbon Hardened Steel Bimetal Nozzle. Precision-engineered with a chromium zirconium copper core and a hardened steel tip, this 0.4mm bimetal nozzle is designed to handle the most demanding filaments — including carbon fiber, glow-in-the-dark, and other abrasive composite materials — while maintaining exceptional heat transfer and dimensional accuracy.

Why Choose a Bimetal Nozzle?

Standard brass nozzles wear out quickly when printing abrasive filaments. The BEGRINT bimetal design combines the superior thermal conductivity of a chromium zirconium copper (CuCrZr) body with the outstanding hardness and wear resistance of a hardened steel tip. The result: consistent extrusion, clog resistance, and a dramatically longer service life compared to single-material nozzles.

Key Features

• Bimetal Construction: Chromium zirconium copper body + hardened steel tip for the best of both worlds — heat transfer and durability.
• 0.4mm Diameter: Standard size compatible with the ELEGOO Centauri 3D printer hotend.
• Wear & Clog Resistant: Engineered to withstand continuous use with abrasive filaments (carbon fiber, glass fiber, glow-in-the-dark, metal-fill, and more).
• Precision Machined: Tight tolerances ensure consistent filament flow and high-quality print results.
• No Assembly Required: Drop-in replacement — ready to install straight out of the box.
• No High-Concern Chemicals: Free from hazardous substances.

Compatible Filaments

• PLA, PETG, ABS, ASA
• Carbon Fiber (CF) composites
• Glass Fiber composites
• Glow-in-the-dark filaments
• Metal-fill and wood-fill filaments

Specifications

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Frequently Asked Questions

Q: Is this bimetal nozzle compatible with the ELEGOO Centauri 3D printer?

A: Yes. The BEGRINT 0.4mm bimetal hardened steel nozzle is specifically designed for use with the ELEGOO Centauri hotend, offering a precise drop-in fit with no modifications or assembly required.

Q: What makes a bimetal nozzle better than a standard brass nozzle for abrasive filaments?

A: A bimetal nozzle combines a chromium zirconium copper (CuCrZr) core — which offers excellent thermal conductivity for smooth filament melting — with a hardened steel tip that resists wear from abrasive filaments like carbon fiber and glass fiber. This gives you the heating efficiency of copper with the durability of steel, extending nozzle lifespan significantly.

Q: Will this nozzle clog when printing carbon fiber or other composite filaments?

A: The BEGRINT bimetal nozzle features a hardened steel tip with a smooth, precision-machined inner bore specifically engineered to resist clogging and wear when printing abrasive composites such as carbon fiber, glass fiber, and metal-fill filaments.

Q: Does this nozzle require any assembly or special tools to install?

A: No assembly is required. It is a direct replacement nozzle. You will need a standard nozzle wrench to remove your existing nozzle and thread in the new one while the hotend is at operating temperature (hot swap method is recommended to avoid damaging the heat block).

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.