Extruder Gear Set Compatible with Pro2 Pro3 E2 3D Printer Hardened Steel

1 Hardened Steel: The extruder gears are made of hardened steel, boasting high hardness and wear resisting, enabling the printing of various abrasive materials and significantly extending the service life 2 Heat Processing: The extruder gear surfaces undergo heat processing, further enhancing wear resisting property and providing rustproof and lubrication effect, ensuring professional printing results 3 Drive and Reduction Gear: Comprising both double drive gears and reduction gear, this kit accurately feeds filament into the printer hot end, guaranteeing professional and stable printing quality 4 Applicable Materials: The hardened steel gears allow the extruder to print engineering materials such as carbon fiber, glass fiber, and nylon, making it suitable for a wider range of printing applications 5 Applicable Model: Specifically designed for Raise3D Pro2 Series, for Pro3, and for E2 Series 3D printers, this extruder gear assembly can directly replace worn out or damaged extruder gears

What's in the box
3 x Extruder Gears