Tweet
Afternoon, looking for some advice in regards to measuring a hole pitch of a bowed/twisted component in PC-Dmis. A 2D pitch is measured at a intermediate operation an gives us an nominal answer. We then measure when its in a fully machined condition (where there is a permissible element of bow/twist present in the component) and PC-Dmis reports an oversize pitched condition. The trend of the bow/twist suggests the pitch error if anything would report smaller in PC-Dmis (not greater in this case - consistent answer across batches). When the component is clamped down directly to eradicate the bow/twist it agrees with the intermediate operation (x nominal answer. Quindos (fully machined condition/same fixture/same orientation) also agrees the nominal answer. Please advise if possible. Thanks in advance.
-
How do you use the pitch option for say 1/4-20 thread. What number would go in the pitch box and would you need more that 0 start and 360 end. Thanks...06-20-2006, 10:15 AM -
I've been asked to measure a pitch of a thread. I'm not sure how to do that, or if it's even possible?05-16-2018, 12:07 PM
-
Is there any information that one would like to offer a first time user concerning measuring a tapped hole?
I have picked up the circle...09-10-2009, 03:17 PM -
does anyone know how to check the pitch dia. on an o.d. 2 3/8-5 api tapered thread?03-18-2011, 11:02 AM
-
Comment