Cutting Disks made of SiC While in the arts, silicon carbide is a popular abrasive in modern lapidary due to the sturdiness and minimal cost of the material. In manufacturing, it can be used for its hardness in abrasive machining processes such as grinding, honing, water-jet cutting and sandblasting. VWR https://shandong-hongyu-new-mater37925.like-blogs.com/28493548/an-unbiased-view-of-silicon-carbide-whisker-reinforced-alumina