... , superhard cutting tool edge fine grinding.Product superiority (compared with resin diamond wheel)1, high durability and shape retention: its durability ... good: the grinding efficiency is about 2 times that of resin wheel;3, can be trimmed: common ceramic corundum, silicon ... 2033—151A14008—502033—15DTWXE501535, 105753, 5, 10100, 12515, 20, 25, 303, 5, 10, 155, 10150205, 10, 15, 20,2510175, 200, ...