Dennisprototype
Plastic
- Joined
- Oct 27, 2018
- Location
- Tulsa
Hey guys, i need some help. I have always had a hard time maintaining a consistent z height on my parts on this old mill. Ive blamed junk vises, junk tooling, etc. But tonight i ran parts fixtured directly down to the table, and went way above and beyond making sure they were flat. I started off by measuring my haimer probe height and i always write that height to the offsets page. I ran my parts for around 3 hours and constantly had to raise my z height to stay close to my dimension. So at the end of the night i rechecked my haimer probe height and it had shrunk by .0125”!!!! That seems insane??? Does anyone have any insight, that is out of control. Any help is appreciated. Thanks.