Hot-End (3D Printing)
makerThe hot-end is the component of a 3D printer that melts the filament for extrusion.
expanded
In a 3D printer, the hot-end is crucial for heating and melting the filament supplied from the cold end and extruding it through a nozzle. It consists of a heater block, nozzle, thermal barrier tube, and temperature sensors. Accurate temperature control within the hot-end allows for precise deposition of thermoplastic materials, essential for producing high-resolution models.
examples
The E3D V6 hot-end can reach temperatures up to 300°C (572°F) and is capable of extruding a variety of materials, such as PLA, ABS, and PETG.
This model is widely used in desktop 3D printers for applications that require high precision and material versatility.
The Creality CR-10 hot-end operates effectively at a maximum temperature of 250°C (482°F), allowing for standard filament types like PLA and ABS.
Typically used in large-format printers for hobbyist projects, where ease of use and reliability are prioritized.