We are milling small grooves in stainless steel with an endmill. (let's say 0.040 wide x 0.014 deep)
Then we mill chamfer to break the sharp edge.
We want to remove 0.003 @ 45 degree.
The problem is that it`s very difficult to measure and check the work, to see if we have to make the chamfer a bit more deep or not.
Is there some tools someone can suggest? (considering we inspect the groove while it is still on the milling machine?)