Laser Engraver

cults3d

This is a breeze to build a laser engraver! You'll need: 3 x 2020 extrusion profiles (pick your length) 2 x 2040 extrusion profiles (choose the size you like) 3 stepper motors (I opted for Hanpose 17HS3430) 12 CNC plastic wheels (24mm high, 10.2mm wide) 3m of CNC timing belt (measure your extrusion profile dimensions) 500g of filament Eleksmana V5.2 circuit board (any board will do) 3 Timing teeth (20t B5 W6) A laser module (I used a 250mw one for €5 and it works great) A 40x40mm 12V fan if you're using a laser like I am Bolts: 14 M5 x 45 12 M5 x 25 30 M4 x 10 20 M4 x 8 2 M3 x 8 Nuts: 4 M5 16 T nuts for extrusion profiles I'm still waiting for a 5W laser module; once I get it, I'll post the updated front laser holder STL. This is all included! https://cults3d.com/en/3d-model/various/cnc-z-axis