3D Printed Calipers: Difference between revisions
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=Assessment= | =Assessment= | ||
*SLA - which is what was used to print the calipers - has 140 micron spot size, and layer heights of 25 to 100 microns. [https://formlabs.com/3d-printers/form-2/] | *SLA - which is what was used to print the calipers - has 140 micron spot size, and layer heights of 25 to 100 microns. [https://formlabs.com/3d-printers/form-2/] | ||
*FFF - Lulzbot Taz - 50 micron layer height - 300 micron spot size if 0.3 mm nozzle - [https://www.lulzbot.com/store/printers/lulzbot-taz-6] | |||
*FFF - Ultimaker - 20 micron layer height - 250 micron spot size (assumes .25 mm nozzle) | |||
Revision as of 20:19, 23 March 2019
Intro
Accurate to -/+ 2.5 thousandths -
http://thecornercase.blogspot.com/2014/03/3d-printed-dial-calipers.html
STL files on Thingiverse - https://www.thingiverse.com/thing:187267
Optimized for regular FDM printer - https://www.thingiverse.com/thing:1271651
Note: this was printed on a Stratasys Objet Eden stereolithography (SLA) (laser-cured resin) printer - so may be better than normal printers can do.