High-Precision 3D Printer Extruder Barrel & Screw

Durable Material
Made from hardened steel for superior wear resistance, ensuring long-lasting performance even under continuous high-temperature extrusion.
Precision Engineering
CNC-machined with tight tolerances for smooth filament flow, reducing clogs and ensuring consistent print quality. Ideal for PLA, ABS, and PETG filaments.
Optimized Design
Heat-treated barrel and screw enhance heat dissipation, preventing filament degradation during prolonged printing sessions.
Versatile Compatibility
Fits most FDM 3D printers, perfect for hobbyists, prototyping labs, and small-scale manufacturing.
Bulk Purchase Advantage
Direct factory pricing with no middlemen—lowest cost for large orders, making it ideal for resellers and workshops.
Trusted Manufacturer
Produced by Nanjing Extruding Parts Factory, a specialist in precision components with strict quality control. Upgrade your 3D printing setup with a reliable extruder system built for performance and efficiency.