I am asked to calibrate shop floor ring and thread gages.
I don't think that the CMM is the device to use.
I propose that I have a calibrated set of ring and thread gages in the lab as masters.
And calibrate the floor ones with those.
But I am open to ideas.
OD thread plug gages are something I calibrate at my shop:
-Using a super-mic, measure the major diameters
-Using pitch mic, measure the pitch diameters
-Record the info in Gagetrak (get acceptance tolerances from certs from when we used to send them out)
OD thread plug gages are something I calibrate at my shop:
-Using a super-mic, measure the major diameters
-Using pitch mic, measure the pitch diameters
-Record the info in Gagetrak (get acceptance tolerances from certs from when we used to send them out)