Laser engraver

thingiverse

This is easy to build laser engraver! You will need: 3 x 2020 extrusion profile (you decide the length) 2 x 2040 extrusion profile (you decide the length) 3 x stepper motor (i chosed Hanpose 17HS3430) 12 x CNC plastic wheel (24mm height and 10,2 mm width) 3 m of cnc timing belt (measure your size of extrusion profiles) 500 g of filament Eleksmana V5.2 circuit board (you can use any board) 3 x Timing tooth (20t B5 W6) Laser module (I used 250 mw for 5€ and it works great) 40 x 40 mm 12V fan if you use laser like i do Bolts: 14 x M5 x 45 12 x M5 x 25 30 x M4 x 10 20 x M4 x 8 2 x M3 x 8 Nuts: 4 x M5 16 x T nut for extrusion profile I am still waiting fow 5W laser module, when i'll get it i will post the new Front laser holder.stl ALL OF THE PARTS ARE AVAIBLE HERE: https://cults3d.com/en/3d-model/gadget/laser-engraver - JUST FOR A LITTLE TIP! https://www.youtube.com/watch?v=bLk7OgIN7qs