KMST 1.2.458 - Demonic Avenger (2)

In addition to a better chance of hitting higher level enemies, more hits also increases the chances of more crits, and thus, more damage.

more hits doesn't increase crit chance, it just averages the crit damage rates as half of the damage done can be crit and half not etc rather than black white crit or no crit. so the only situation where it would be better is if you are in a situation where you only need half of the damage to crit to finish off the monster(or your damage hit cap is the more obvious one). against a sandbag with infinite hp, statistacally they should do the same damage.