Universal tool carrier plate for Prusa MK3s extruder

thingiverse

This is a versatile tool mounting plate for the Prusa MK3s extruder system. Users can attach tools, add-ons, or other accessories to their extruder with ease. Installation and removal are straightforward: simply unscrew the two screws from the part cooling fan and one screw from the cooling shroud. This process typically takes about 90 seconds. One potential project for this plate is converting a 3D printer into a laser cutter/engraver using a laser attachment. The author of this post uses it to mount a dial indicator, demonstrating its utility in various applications. The carrier plate features two mounting options: a vertical slot on the front and a horizontal one under the extruder. Key measurements include a 24x24mm front surface, a 12x24mm underside area, and a first hole row spaced 13mm from the nozzle center. Both sets of holes are symmetrical around the nozzle. To attach tools or accessories to this plate, users require at least four M3 square nuts and four M3x10 screws. If utilizing both sides, eight of each is necessary. These components should be available in the MK3s spare bag. Important: do not apply heat to the hotend as it can melt the carrier plate. Share pictures of your creative projects and attachments for others to see!