The Creality Metal Extruder Upgrade Kit is stable and durable. Full Metal Aluminum Alloy Aluminum block
Used for 1.75mm Filament,
The Creality Metal Extruder Upgrade Kit can replace acrylic parts on the Ender 3, CR-10, CR-10 S4, CR-10 S5.
-Aluminum MK8 Extruder Frame, Eith Bored Intake Hole
-Brass Extruder Drive Gear
-35 mm Long Teflon intake guide. (keeps filament away from Z-screw rod)
-Special Bowden Tube Fitting (improved over stock)