I'd think the threaded receivers on the reloaders I have would make it a bit harder that its worth. I've found rivet presses at garage sales, estate sales and online in good used condition for a reasonable price. Under 50.00 in some cases. I spent 100 bucks on mine before I realized that I could get one much cheaper out there.
YOu may have to bore or sleeve the press you find, then get the correct dies for your needs. But most of them are pretty general.