Diamond segment for cutting tools e.g. cutting disks for cutting stony materials has prismatic configuration having surfaces each with cross-sectional channel that runs between bases of segment

摘要

The teeth of a cutting tool e.g. cutting disk are comprised of diamond segments having a prismatic configuration. The convergent upper surfaces of the prismatic configuration follow a transverse direction. Each surface of the prismatic configuration has a cross-sectional channel running between the bases of the segment.