Abstract: A rotating brick saw has an enclosure which substantially surrounds a rotating saw, a sliding table which carries a brick into the saw and tracks on which the table slides. The enclosure has an opening at its distal end and a pit beneath the opening for collecting sawed particles. The sliding table has a wiper at its distal end to wipe sawed particles along a base of the enclosure into the opening and pit. A door closes an opening at the front of the enclosure, and the door has a flexible wiper at its base which wipes the table as it slides outward of the enclosure. A chute on the door guides sawed particles downward to the table and through an aperture in the table into a pit near a proximal end of the saw enclosure. The rear wall and front door of the enclosure are sloped inward to further aid in the deflection of sawed particles toward the particle-collecting pits.