Measuring a cam lobe????

Thanks for responding. Yeah, im going to get a new pair because it took me an hour to figure out what i was looking at.

Jake

Now that I see the graduations, it should be fine for what you’re doing.

Just took me a minute to understand what I was looking at.

Had it been in my hand, I would have seen it was one revolution per inch...... then I’d have “gotten it” right away.

I remembered I actually have a cheap plastic one that reads similarly that I use to use for going to the junk yard, etc.