Diablo, 14″ x 1/8″ x 1″, masonry, high speed, cut-off disc, premium, high speed, masonry, cut-off discs provide superior performance & increased productivity, aluminum oxide blend, discs cut through material faster than other cut-off discs & offer extra long cutting life, fully reinforced for use in hand held cut-off work, ideal for use when working in hard to reach areas.