Originally Posted by
madpogue
Yep, that's my plan.
And to the above, +1, I've had enough experience cutting bolts/studs/etc to know to have a nut threaded on, to assure that it will come off and go back on after the cut/cleanup.
A bit late to the discussion, but anyway: if you really don't want to cut an axle and the axle is 10mm x 1mm threading, a 10x1x137mm Shimano Dura-Ace rear axle can be had for about $10 and change from this eBay vendor:
https://www.ebay.com/itm/373266454439
No commercial interest here, but I have bought a few items from the vendor. They seem excellent.
Dunno which is a worse sin in the Campy community, though - modifying a Campy part, or using a Shimano part in a repair. (smile)
Please disregard the strikethru part - I was thinking this was for your CIOCC build, but I see now it's for a different one entirely.