Just curious, does anyone know if these holes have a specific purpose? I was planning to use it to mount my air blast (thus far been mounted with zip ties).
OR a nice place to mount a piece of steel so you have a place to mount a magnetic base and indicator…for those of us that use an indicator for our second side machining…
Can you tell a little more about how you use the indicator? Or any links or search terms to learn more?
And yeah, makes sense. Thanks both of you. I just ran to the store to get an M5 bolt and got my air blast mounted. No more zip ties and painters tape for me.