The All Metal Hotend Conversion Kit is a drop-in upgrade for Creality 3D Printers, including the latest models such as the Ender 3 V2, Ender 3 Max and Ender 5 Plus (see Compatibility tab for complete list).
As a direct replacement for the stock hardware, installation requires no additional parts or modifications to use. It bolts up to the original mounting plate, re-using the same heater cartridge and thermistor wiring for a quick 5 minute setup. (Installation Guide)
The improved aluminum cooling block design offers better heat dissipation, removing the need for PTFE lining inside of the thermal barrier tube.
Instead, a polished Titanium Alloy heatbreak is used to replace the traditional stainless steel, which has considerably lower thermal conductivity than its counterpart. This creates a sharply defined point of separation between hot and cold zones, minimizing the chance for heat creep and clogs.
0.4mm Brass nozzle is included as standard, ideal for basic materials. Hardened A2 Tool Steel is recommended for abrasive filaments such as wood, carbon fiber, glow in the dark and metal filled.