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Thank you for coming to our shop. We are committed to developing 3D printeraccessories that can be used on all 3D printers. We have 3 main product lines.NF Extruders, NF Hotends and FLY Motherboards and Electronics. We hope ourproducts will bring you a better overall user experience. lf you have any ideasproducts, use, sales), please contact us. We look forward to hearing from you.
1Description
All-Metal Lightweight FluxHeat Lite Extruder – Durable, Precise, and Plug-and-Play
Upgrade your 3D printer with this all-metal lightweight FluxHeat Lite extruder, engineered to directly replace the original plastic version with no modifications required. Built for performance, durability, and precision, this extruder is the perfect enhancement for demanding print environments.
Key Features:
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Direct Metal Replacement – No Modifications Needed
Designed to be a drop-in replacement for the original extruder. The full metal body offers greater rigidity and durability compared to plastic, ensuring more stable and consistent extrusion, especially during long or high-speed prints.
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Optimized Lightweight Design
Multiple strategic cutouts reduce overall weight without compromising strength — ideal for fast, responsive motion systems.
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DLC-Coated CNC-Machined Steel Gears
Features hardened steel gears with DLC (Diamond-Like Carbon) coating for superior wear resistance and longer service life. Precision CNC machining ensures sharp, burr-free edges that enhance grip and minimize leftover filament debris after retraction or grinding.
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Anodized Surface Finish
The extruder body is finished with a protective anodized coating, improving resistance to scratches and corrosion while providing a clean, professional look.
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Optional Wire Management Cover
Includes a removable wire channel cover to neatly secure thermistor, heater, and fan wires — keeping your setup tidy and organized. Don’t need it? Simply leave it off to further reduce weight.
Package:
Set1
FluxHeat Lite Extruder*1
Set2
FluxHeat Lite Extder *1
DLC Extruder Gears*1













