Auto Circle

I did something similar taking many sectional circles but using the function "to points" 

example: measure 180° of the circle and select the option to points, below Direction section.

Then measure the other section of hole using your angles requested , .

at the end construct a circle with all the points.

I've used this option for big external circles impossible to take with only 1 position or angle of the stylus.

If you send a image of your section to measure is more easy understand your request or issue

Regards

I did something similar taking many sectional circles but using the function "to points" 

example: measure 180° of the circle and select the option to points, below Direction section.

Then measure the other section of hole using your angles requested , .

at the end construct a circle with all the points.

I've used this option for big external circles impossible to take with only 1 position or angle of the stylus.

If you send a image of your section to measure is more easy understand your request or issue

Regards