Perpendicularity of B Datum Hole to A Datum

Hello everyone,

I am looking for some guidance on the best way to check perpendicularity of a B datum hole back to A datum. The material is 1.6mm thick and the only thing I can think of would be to measure the B datum at 2 or 3 different depths then construct a cylinder. Am I wrong in thinking this callout is a little silly? I'm grateful for any advice you guys can throw my way.

Thanks

Parents

ArkansasBeeper over 1 year ago

The likelihood of getting good data from a 1.6mm surface is fairly slim. Maybe if they are cutting it with an endmill, and you have a half mil probe.
You can dimension it to make them feel good though!
Cancel
Vote Up 0 Vote Down

Sign in to reply

Cancel

Reply

ArkansasBeeper over 1 year ago

The likelihood of getting good data from a 1.6mm surface is fairly slim. Maybe if they are cutting it with an endmill, and you have a half mil probe.
You can dimension it to make them feel good though!
Cancel
Vote Up 0 Vote Down

Sign in to reply

Cancel

Children

No Data