- Wide Compatibility : Specifically designed for CR10S Pro, Ender 3 Pro, and Ender 5 3D printers. This kit ensures fitment with your existing setup, enhancing your printing capabilities. - Stable Feeding Mechanism : Features an advanced gear structure that improves feeding stability, with step adjustments raised from 100 to 140. This results in consistent material flow and improves print quality. - Comprehensive Kit : This all-inclusive package includes an extruder body, spring, screws, and connectors, making it ideal for various DIY 3D printing projects. You have all the essentials at your fingertips for easy upgrades or modifications. - High-Quality Material : Crafted from lightweight, wear-resistant aluminum alloy, this extruder ensures optimal heat dissipation during operation while maintaining structural integrity over time. Use Scenarios : 1. Upgrade your Ender 3 Pro to achieve finer details in your prints by utilizing the enhanced feeding system. 2. Enhance your CR10S Pro capabilities for more complex multi-material projects, ensuring a smooth and stable feed with every layer. 3. Modify an Ender 5 printer for better performance during long print runs, minimizing risks of jams or inconsistencies. Designed for performance, this extruder kit is essential for 3D printing enthusiasts seeking reliability and efficiency in their projects.