Laser Engraver Mk 2
thingiverse
I have made a few improvements so decided to call it Mk 2 rather than mess with first design. I have included 123d files so you can adapt / alter them to your needs I have worked hard on this and hope it will be used by others. All parts were printed on an Anycubic i3 Printer , Bed size 210 by 210, End parts need some fiddling to get them in the slicer but do fit diagonally. Square holes are for Microswitches, I used the following. https://www.ebay.co.uk/itm/331890551081 UPDATE: The laser from, https://www.banggood.com/450nm-3500mW-3_5W-Blue-Laser-Module-With-TTL-Modulation-for-DIY-Laser-Cutter-Engraver-p-1103261.html?rmmds=myorder&cur_warehouse=CN You can get cheaper if you search, i paid £54 for mine from same place. Nima 17 stepper 17HS3404 4 rods 8mm, 2 at 260mm and 2 at 388mm Control from, https://www.ebay.co.uk/itm/162781398011 I am using GRBL and Inkscape and Universal Gcode sender It is a cheap and cheerful machine but effective. I will be using a piece of Ply or Aluminium for the bed. https://www.youtube.com/watch?v=KitOc0eEnhw
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