[Spiritplumber] is using a 445nm laser diode attached directly to his extruder mount to turn his 3D printer into a laser cutter. The great thing about putting a laser diode on an extruder is that ...

Laser cutters are fantastic pieces of equipment ... It can be as simple as throwing a high-powered laser diode onto the head of your 3D printer! With so many home-brew designs out there, wouldn ...