金刚石圆锯片是由钢制刀盘1(见图)和焊接在它的外圆周边上并含有金刚石的刀齿18构成的。这种产品通常用于切割石料(大理石及花岗石)、混凝土和沥青路面等物料。从前的金刚石圆锯片水槽很窄,传递刀具切割摩擦热的条件较差,切割石料的种类受到限止。本文介绍的是一种新型的金刚石圆锯片。这种锯片最突出的特点是有多个呈三角形 The diamond saw blade is made of a steel cutterhead 1 (see picture) and a cutter blade 18 welded to its outer periphery and containing diamond. This product is often used to cut stone (marble and granite), concrete and asphalt pavement and other materials. In the past, the diamond saw blade was very narrow in terms of sinking. The conditions for cutting the frictional heat were poor and the type of stone cut was limited. This article describes a new type of diamond saw blade. The most prominent feature of this saw blade is more than one triangle