it's Kingroon KLP1 Extruder part, not for print, just to help you design.
I spent almost a day measuring and modeling the klp1 extruder parts. If you need this object to help you adapt the klp1 extruder to your modification, welcome to use this STEP file, and don't forget to give me a like and tag me in your mix.
Category: 3D Printer ExtrudersThe author marked this model as their own original creation. Imported from Thingiverse.