3D Printers have come down significantly in ... He had previously built a CNC Router and decided it was best to add a hot end and extruder to the already built 3 axis frame. The CNC Router frame ...

[Marius Hornberger] has been busy hacking his “Hammer” CNC router again ... like this one, but 3D printers can use some tool changer love too!

Compact yet powerful, this machine suits beginners and experienced users and offers pro-level features that make it ideal for small-scale CNC projects.