Bondtech Extruder For Prusa i3 MK2.5S & MK3S. Prusa i3 MK3S / MK2.5S Mosquito. MK3S / MK3S Mosquito, What’s the difference?. A lightweight high-resolution extruder upgrade for the popular Prusa i3 MK3S and MK2.5S 3D printers with optimized design to use Mosquito and Mosquito Magnum hotends.
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