PrimaCreator Hotend H for Bambu Lab A-Series – 0.4 mm / 1.75 mm

PrimaCreator Hotend H for Bambu Lab A-Series (0.4 mm / 1.75 mm) combines titanium heatbreak, plated copper heat block, and hardened nozzle in a lightweight, stable design. It ensures efficient thermal management, stable extrusion, and high durability – ideal for high-speed printing and abrasive filaments.

Highlights:

• Aluminum heat sink for rapid heat dissipation
• Titanium heatbreak (0.15 mm, Ra0.3) with smooth inner channel
• Plated copper heat block for high heating efficiency
• Hardened nozzle for abrasive filaments
• Optional plated copper nozzle for high-temperature printing
• Lightweight design for stability and easy maintenance

Features & Benefits:

The hotend offers optimized thermal management: the aluminum heat sink reliably prevents clogs, while the titanium heatbreak insulates heat and ensures a clear extrusion path. The copper heat block guarantees fast, stable heating – even at high print speeds. With the hardened nozzle, even abrasive materials can be processed effortlessly.

Application areas:

• High-speed 3D printing with Bambu Lab A-Series
• Printing with abrasive filaments (e.g., CF, wood, glow-in-the-dark)
• High-temperature printing with technical filaments
• Replacement or upgrade for durable and precise extrusion

Compatibility:

Suitable for Bambu Lab A-Series printers. Designed for 1.75 mm filament, with a 0.4 mm nozzle diameter.