Indexing on a 80mm3" rotary table

[SmithDoor]

[l

⫷⸻❋ Every division 2 to 100 ❋⸻⫸​

Here chart I found internet
Using a 3" [80mm] Rotary table with a 36 tooth gear.

on second page on right you see a dot on a few division it not %

Dave

Dave

 

[timo_gross]

Here a EXCEL for indexing Chart.
Had to zip

Dave

Did not get what it does.

 

[SmithDoor]

Did not get what it does.

Yes I wrote the excel worksheet.

I was need to do a few scribe marks on cylinder for project..

Did not remove the vise and setup the Brown & Sharp copy Dividing head.
I waiting for small chuck to coming for next part and it is to cold ❄ too.

Dave