The introduction of Tomas O Caomhanaigh, as well as four second-half points by Eanna O Conchuir, were the key factors as Pobalscoil Chorca Dhuibhne overcame De La Salle, Macroom in Killarney yesterday.
After a dour first half, the Kerry school took a one-point lead in at the break -- 0-4 to 0-3 -- before three unanswered points at the start of the second half left Macroom chasing the game.
The winners were strong in defence, with Paidi O Se's son Padraig leading the way, and a point-blank save by Chorca Dhuibhne 'keeper Gavin O Cur-rain from Darren Kelly in the final minute denied Macroom any hopes of a dramatic late comeback.
Chorca Dhuibhne will now face reigning champions St Brendan College Killarney in the semi-final on February 13.
Scorers -- Pobalscoil: E O Conchuir 0-4, S O Diomsaigh (1f), Dara O Se 0-2 each, A O Raoill ('45'), R O Beaglaoich, J O Suilleabhain 0-1 each. Macroom: B Shorten 0-5 (4f), D Creed 0-1.
pobalscoil -- G O Currain; P O Dubhain, C O Luing, P O Conchuir; P O Se, C O Gealbhain, A Raoill; R O Beaglaoich, M O Caomhanaigh; D de Brun, D O Se, E O Conchuir; D Mac Carthaigh, S O Diomsaigh, J O Suilleabhain. Subs: T O Caomhanaigh for M O Caom-hnaigh, T O Se for Mac Carthaigh and S O Grifin for
De La Salle -- P Kelliher; K Manning, R O'Dwyer, C Casey; S Creedon, P Grainger, F Buckley; L Kelliher, P Moynihan; D Creed, D Kelly, S O'Sullivan; D Foley, B Shorten, A Moynihan. Subs: D Twomey for Grainger; C Vaughan for O'Sullivan.
Ref --D O'Mahony (Tipperary)