Abrasive tools on a ceramic bond are made of grinding materials of grades 14А, 25А, 54С and 64С, grain size F46-F150, hardness F-Т,of different types: 1, 3,4, 5, 6, 7,11,12, 23, UP, OP, with an operating speed of up to 63 m/s in accordance with the current regulatory documentation in force at the plant, with an outer diameter of 63-900 mm, tool hole diameter 20, 32, 51, 76, 127, 203, 305 and standard height range: 6, 8, 10, 13, 16, 20, 25, 32, 40, 50, 63, 80, 100, 125, 150, 200 , 250 mm.