3D Printer Extruder Heat Sink

Aluminium Heatsink used for the MK7/MK8 3D Printer

This is a cooling component designed to dissipate heat from the hotend's heat break, preventing heat creep and ensuring stable extrusion.Typically made of aluminum or other thermally conductive materials, it features multiple fins to maximize surface area for efficient cooling. The heatsink works in conjunction with a cooling fan to maintain optimal temperatures in the cold end, enabling smooth filament feeding and preventing clogs. It is essential for reliable 3D printing, especially during prolonged operations or with heat-sensitive filaments.