1.grinding wheels for profile shaping 2.surface grinding of marble and other ... is used in shaping, various shapes and sizes of grinding wheels for profile shaping or surface grinding of marble and other ... upon customers’ request, such as drawings.Diameter: 150mmThread size: M14, 5/8”-11Height: 10mm, 20mm, 30mm, 40mm, 50mmGrit: Coarse, Medium, FineDelivery ...