Hello all,
The subject is an old favourite; how to best model a 3D part
a) mid tolerance + symmetric toleranses (ie diam 30 +-0.1mm)
b) max material condition (i.e. diam 30.1+0-0.2)
c) nominal dimension and any tolerance acc. to my own best practice (for example diam 29 +1.1 +0.9)
Using 3D...