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Thread: Need help with prints
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05-01-2015, 02:45 PM #1
- Join Date
- May 2015
- Posts
- 1
Need help with prints
hi,
im new to all this and im trying to print some small 10mm x 10mm cube with a 10mm diameter ube on top but getting bad prints can some one tell me why.
IMAG0769.jpgIMAG0768.jpg
as you can see their not printing full circles
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05-13-2015, 06:08 AM #2
looks like your're printintg too hot, too fast or most likely both.
You know it says you can print at up 150mm a second ? It's lying :-)
Fastest I ever print is 75mm/s - but for small things you need to drop it down to somewhere between 30-50mms. Also if you orint 2 at once it allows cooling between layers.
Also you need to add active cooling to your printer.
This bracket: http://www.thingiverse.com/thing:350649
this duct: http://www.thingiverse.com/thing:295317
some thin wire and a 24volt 40mm computer fan.
New to 3d printing looking for...
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