Extruder with wear-resistant nozzle, specifically designed for printing abrasive filaments such as metallic PLA and carbon fiber. Enhanced durability for abrasive filaments. Upgrade to the new wear-resistant nozzles from XYZprinting, specially developed for printing metal and carbon fiber PLA filaments (for compatible models). Hardened for longevity. Printing with abrasive materials causes rapid wear on standard copper nozzles. These solid, hardened steel nozzles are abrasion-resistant and last 100 times longer when printing with metal and carbon fiber PLA filaments. This saves you money and reduces the frequency of nozzle replacements. The nozzles compatible with selected 3D printers can be used with XYZprinting Premium Metallic PLA and XYZ Carbon Fiber type filaments. This allows even beginners to create exotic 3D prints without breaking the bank. Create exotic prints! Become a master creator! With this simple upgrade, you can produce spectacular 3D prints, such as metallic miniatures and carbon fiber F1 cars. Easy replacement - Quick Release. The da Vinci Color series 3D printers feature a removable extruder that can be detached at the push of a button for easy extruder replacement. Simply open your 3D printer, press the release button, and the exchange can be completed in seconds. Compatible with: da Vinci Color, da Vinci Color AiO.