The previous replies for the experts is 110% correct. But i have achieved good results recrowning by hand. Good lub eand slow down. It may take several attempts to obtain aceptable results. Pay for a single point crown.
Thin film
Thinly coat the box and pin. If the metal will not retain the anti sieze you may have to apply a thin coating of dry moly.
Close interference threads will gaul with excessive anti sieze.