[Function] CBN grinding wheel is used for grinding high-speed steel woodworking tools.[Application] This grinding wheel is suitable for most bench grinders. Ideas for object sharpening and contour grinding.[High Quality Material]Our diamond grinding wheel is coated with high density diamond. High quality diamonds and durable steel base provide a long service life. Don't worry about deformation.[High Efficiency Tools]High quality and durable diamond makes our grinding work easier and more efficient. A good choice for CBN grinding wheels.[Size]Diameter: 6Inch, Shaft hole: 1 or 2Inch, Thickness: 1InchGrain size: 320 color:SilverMaterial:diamondPackage Contents:1 x grinding wheelOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.