Product Description

E3D Revo High-Temperature Abrasive nozzle 0.4 mm is a premium nozzle for the E3D RapidChange Revo system, designed for demanding users who need to reliably print abrasive and high-temperature materials. Thanks to a combination of a copper core for excellent heat transfer and a hard protective Chromium Nitride coating, the nozzle handles long-term operation at high temperatures up to 500 °C without significant wear.

Like other Revo nozzles, this one is supplied as a compact, pre-assembled nozzle + heatbreak unit, which significantly simplifies assembly, eliminates the risk of leaks, and removes the need for hot tightening. Simply unscrew the nozzle while cold and replace it with another – the swap takes only a few dozen seconds.

Note: When used with standard 40W/60W HeaterCore, the nozzle is temperature-limited to approximately 300 °C. To take full advantage up to 500 °C, it is recommended to use the Revo High Temperature Hotside kit.

Main Advantages

• Designed for Abrasive Materials\nIdeal for filaments filled with carbon and glass fibers, metallic and glow-in-the-dark materials, or other highly abrasive mixtures where standard brass nozzles wear out quickly.
• High-Temperature Construction up to 500 °C\nConstruction from a copper body and special surface treatment allows for printing technical plastics such as PEI, PEKK, PEEK, and other high-temperature materials (depending on the rest of the hotend).
• Chromium Nitride Coating\nHard, smooth coating for high abrasion resistance, reduced plastic adhesion to the nozzle surface, and better surface quality of prints.
• Pre-assembled Revo Unit\nThe nozzle is supplied as a complete nozzle + heatbreak, eliminating the risk of incorrect tightening and hotend leaking. Nozzle replacement is fast, safe, and can be performed while cold.
• Compatibility with E3D Revo Ecosystem\nFully compatible with Revo Micro, Revo Six, Revo Voron, Revo CR, Revo Hemera XS, Revo Prusa MK3, Revo Prusa Mini, Revo MicroSwiss NG, Revo Biqu H2 V2 hotends and others using RapidChange Revo nozzles.
• Nozzle Diameter 0.4 mm – Universal Choice\nThe most used nozzle size, offering a good compromise between speed and detail. Suitable for prototyping, functional parts, and visual models.

Recommended Use

This nozzle is particularly suitable for:

• Abrasive Composite Materials\n
  • PLA/ABS/PETG with carbon fibers (CF)
  • PLA/PETG with fine glass filler (GF)
  • Metallic and ceramic filled filaments
  • Glow-in-the-dark and other pigmented abrasive materials
• High-Temperature Technical Polymers (in combination with a suitable hotend and heating elements):\n
  • PC, PA, PA-CF, ASA, PEI, and other high‑temp materials.

Thanks to its high wear resistance, it is ideal for long-term serial printing of technical and functional parts, jigs, brackets, and components exposed to mechanical stress.

Compatibility

The nozzle is designed for the E3D RapidChange Revo system and is compatible with these hotends (selection):

• Revo Micro
• Revo Six
• Revo Voron
• Revo CR
• Revo Hemera XS
• Revo Prusa MK3 / MK3S(+)
• Revo Prusa Mini
• Revo MicroSwiss NG
• Revo Biqu H2 V2

Filament: 1.75 mm (standard for Revo system).

Technical Parameters

• Product Type: nozzle for FDM 3D printing (RapidChange Revo)
• Nozzle Diameter: 0.4 mm
• Filament Diameter: 1.75 mm
• Maximum Nozzle Temperature: up to 500 °C (with compatible high‑temp hotside)
• Construction: copper nozzle and copper spreader for optimized heat transfer
• Surface Treatment: Chromium Nitride (anti-corrosive, non-stick, wear-resistant coating)
• Color Coding: gray nozzle with engraved size marking for easy identification
• Compatible Hotends: Revo Micro, Revo Six, Revo Voron, Revo CR, Revo Hemera XS, Revo Prusa MK3, Revo Prusa Mini, Revo MicroSwiss NG, Revo Biqu H2 V2 and other Revo systems
• Assembly: pre-assembled nozzle + heatbreak unit, cold swap without hot tightening

Package Contents

• 1× E3D Revo High-Temperature Abrasive nozzle 0.4 mm (complete nozzle + heatbreak module)

Why Choose E3D Revo High-Temperature Abrasive nozzle 0.4 mm

If you often print abrasive or high-temperature materials, this nozzle is an ideal investment in the reliability and longevity of your E3D Revo system. Compared to standard brass nozzles, it offers:

• many times longer lifespan when printing filled filaments,
• possibility of using higher temperatures for technical and engineering materials,
• fast and safe replacement thanks to the pre-assembled construction,
• professional results with consistent flow and high-quality print surface.

In combination with a suitable Revo hotend and quality filament, you get durable, precise, and repeatable prints even in demanding industrial applications.

Key Features:

• Special high-temperature abrasive nozzle for the E3D RapidChange Revo system
• Durable construction from a copper body with Chromium Nitride coating for printing up to 500 °C
• Designed for abrasive filaments – carbon/glass-filled, metallic, glow-in-the-dark, and other filled materials
• Pre-assembled nozzle + heatbreak unit for quick replacement and elimination of leaks
• 0.4 mm diameter as a universal choice between detail and printing speed
• Compatible with Revo Micro, Revo Six, Revo Voron, Revo CR, Revo Hemera XS, Revo Prusa MK3/Mini, Revo MicroSwiss NG, Revo Biqu H2 V2, and other Revo hotends
• Non-internal, smooth, and durable surface reducing material adhesion and improving surface quality of prints