Creality Original Ender 3 Direct Drive Extruder Upgrade kit with 42-40 Exturder Motor for Ender 3,Ender 3 pro,Ender 3 V2,Full Assembled Hotend Kit Supports 1.75MM PLA, ABS TPU Filament

Creality Ender 3 Direct Extruding Kit with Two in One: 1, Direct extruding mechanism, 2, Complete nozzle kit
Integrated Structure with All Metal: It's sturdy and wear-resistant with an all-metal shell and surface oxidation treatment; an Integrated structure is convenient for wiring and replacing.
Direct Extruding Smooth Feed-in: Quality Motor: lower torque requirements on the stepper motor, reducing the possibility of the nozzle blockage when retracting filament and malfunction when loading new filament.Even Feed-in: there is more even feed-in with direct extruding than Bowden extruding.
Printing at High-Temperature, Strong Compatibility: Compatible with more types of filament when printing under high temperatures, like flexible TPU. It can optimize TPU printing performance.
Easy to Install and Use: Switch direct extrusion or Bowden extrusion at any time and easy to disassembly. It doesn't affect the inherent function of the printer because it's a complete extrusion kit.

Hello,