CAD Dimensions: Difference between revisions
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I found myself having to go back and look these up in past designs, so here's a list of commonly used dimensions that seem to work w/ my printers. | |||
== M3 == | == M3 == | ||
M3 Nut = 2.825 (radius) | * M3 Nut = 2.825 (radius) | ||
M3 Hole = 3mm | * M3 Hole = 3mm | ||
M3 Socket Head = 6mm | * M3 Socket Head = 6mm | ||
* M3 Support Nut Slot = 2.62 x 5.65 x 5.14mm past center of screw path | |||
* M3 Socket = 5.6 cap, 3.1 deep, 3.1 shaft | |||
== M5 == | |||
* | |||
== Extrusion Rails == | |||
# Draw an 8.5mm tall square the length of the part and extrude by 1.5mm | |||
# Add a 1.5mm chaffer to top and bottom | |||
== Micro Endstop == | |||
# 13.10 x 6.10 (tight fit) | |||
# Screw holes are 3.5mm from centerline, 5.28mm from front | |||
Latest revision as of 05:46, 7 August 2024
I found myself having to go back and look these up in past designs, so here's a list of commonly used dimensions that seem to work w/ my printers.
M3
- M3 Nut = 2.825 (radius)
- M3 Hole = 3mm
- M3 Socket Head = 6mm
- M3 Support Nut Slot = 2.62 x 5.65 x 5.14mm past center of screw path
- M3 Socket = 5.6 cap, 3.1 deep, 3.1 shaft
M5
Extrusion Rails
- Draw an 8.5mm tall square the length of the part and extrude by 1.5mm
- Add a 1.5mm chaffer to top and bottom
Micro Endstop
- 13.10 x 6.10 (tight fit)
- Screw holes are 3.5mm from centerline, 5.28mm from front