I accidentally bought one of the lengthier versions of the PTH08080 and was wondering if it is possible to just grind and or cut the pins off to make it shorter?
I can second this, I've done this to quite a few, and they do come out with a LOT of heat, probably around 450c-500c, the ground pin takes an especially long time to heat fully. I recommend adding some lower temp solder to the pins to help em come out.