A late drop goal from Richmond earned them a 10-9 semi-final win over the Tipperary club.
Meanwhile, Thurles are through to the final of the Munster Junior Clubs Challenge Shield.
They booked their place in the decider courtesy of a 14-3 home win over Cobh Pirates.
They don't know who'll they play yet as the other semi-final between Mallow and Abbeyfeale was postponed owing to an unplayable pitch.