Yeah, the center will stay the same, but if the TP has a MMC callout, you'll need an accurate diameter. I've used cylinder probes to measure TP @ MMC of threads in the past with great results.
FYI - unless the drawing states otherwise, MMC bonus on a thread is derived from the pitch diameter, not the minor diameter.
Yeah, the center will stay the same, but if the TP has a MMC callout, you'll need an accurate diameter. I've used cylinder probes to measure TP @ MMC of threads in the past with great results.
FYI - unless the drawing states otherwise, MMC bonus on a thread is derived from the pitch diameter, not the minor diameter.
