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100 micron layer
Posted: Tue Mar 26, 2013 8:33 pm
by slipshine
I have been working on a .1 mm thick layer profile for my m2. Im getting closer.
let me know what you think.

- 20 mm test cube
- test cube.jpg (53.9 KiB) Viewed 275870 times
Re: 100 micron layer
Posted: Wed Mar 27, 2013 7:23 am
by Simplify3D
That's pretty impressive! I can barely see any horizontal layer lines and the surface finish looks incredible.
How about printing a slightly more complex object like a squirrel (
http://www.thingiverse.com/thing:11705)? I'd be interested to see how the repeatability works out for something other than straight lines.
Re: 100 micron layer
Posted: Wed Mar 27, 2013 9:08 am
by mir4k
Looking good ! Could you share your 100 micron FFF profile, please ?
Re: 100 micron layer
Posted: Thu Mar 28, 2013 11:49 am
by slipshine
Here is the model you requested at 75%.
You can see there is still some room for improvement in my profile but most of the printlooks really good.
I can post the .fff if you want but its not perfect yet.
Let me know.

- Shot 1
- sqrl 1.jpg (244 KiB) Viewed 275835 times

- Shot 2
- sqrl-2.jpg (247.67 KiB) Viewed 275835 times
Re: 100 micron layer
Posted: Fri Mar 29, 2013 11:45 pm
by slipshine
After a bit more tweeking I managed to come up with this.

- 100-micron print Makergear M2
- squirl-100.jpg (104.62 KiB) Viewed 275817 times
Hope you like.
Re: 100 micron layer
Posted: Sat Mar 30, 2013 7:53 am
by mir4k
thanks for more pics slipshine, looking pretty good already - please do share your profile. I tried once to go from 0.25 to 0.1 with no good results so I am really interested in your settings

Re: 100 micron layer
Posted: Sat Mar 30, 2013 8:43 am
by slipshine
Ill upload the profile when I get home later today.
Re: 100 micron layer
Posted: Sun Mar 31, 2013 12:09 am
by slipshine
Sorry it took so long was out of town.
Attached is my 100micon .fff file I used to print the owl.
http://www.thingiverse.com/thing:18271
I printed it at 33% size its 1.92" tall
Some notes:
1. I have only got it tuned for PLA I will work on the ABS next.
2. I do run the PLA a little hot but it helps with the flow.
3. The way it is configured it will not slice a feature smaller than 1mm (.039")
4. You probably don't want to under fill at this thickness. It has caused some problems.
I will be happy to share what I have learned just ask.
I wish I was better at taking pictures as the photo doesn't do it justice.

- OWL printed at .100 mm layer thickness.
- .100 owl.jpg (174.86 KiB) Viewed 275792 times
- 100micron.zip
- 100 micron layer thickenss profile.
- (1.02 KiB) Downloaded 784 times
Feedback welcome.
Re: 100 micron layer
Posted: Sun Mar 31, 2013 7:52 am
by mir4k
Thank you slipshine ! The owl looks really good, so do the pictures. I will take a detailed look at everything you changed and give it another go myself. What do you mean with the 4th bullet ?
"4. You probably don't want to under fill at this thickness."
Do you mean that I should not use a very tiny value for infill ? (sorry for the most likely stupid question, I am new to 3d printing and english is not my mother tounge

Re: 100 micron layer
Posted: Sun Mar 31, 2013 9:34 am
by slipshine
I was referring to the % of infill. I believe it is set at 50% right now. You don't want to have it set too low like 15%.
I found that the grid pattern. was not very robust and would occasionally collapse on itself leaving a flaw in the part.