3D Printed CNC

The CAD files are included so you can see how it goes together and I will make a video showing the assembly process. Please leave a coment if you have any suggestions for the project, Cheers!

Parts Needed

Extrusions and Leadscrews

2040 V Slot Extrusions

X Axis 500
Y Axis 500(x2)
X Base 498(x2)
z Axis 200

Lead Screws

Y Axis 500(x2)
X Axis 500
Z Axis 250

Waste board min should be (500x500) I made mine (500*570) to fit the electronics on the back. Use 6 x m5x12mm with a slot nut to fit it to the rails.

Electronics

Stepper Motors Nema 17(x4)
Arduino CNC Controller
Spidle or Dremel
12V PSU

Nuts and Bolts

M5 Bolts
12mm(28)
20mm(18)
25mm(6)
30mm(16)
40mm(4)
58 Total

M3 Bolts
12mm(36)

M5 Lock Nuts(18)
M5 Slot Nuts(28)

Additional Hardware

Wheels and spacers

V Slow wheels(16)
6mm Spacers(16)
Eccentric Nuts(8)

Lead screw hardware

5-8mm Coupler(3)
Lead Screw Nut(4)(T-Type Make sure it has the same profile as your lead screws)
GT2 20teeth 8mm Bore
GT2 20teeth 5mm Bore
GT2 Belt loop(150mm)

608zz Bearings(5)