Fit for: The wood carving disc with 5/8" adapter bushing. Sturdy Material: The angle grinder disc is made of tungsten carbide, durable and wear resistant. The wood carving disc is not easy to break or deform due to sturdy construction. Removal: Because of pointed teeth on the wheel removing residue becomes easier, more durable and more comfortable that using sandpaper pads that will destroy your hands. Suitable for: The angle grinder disc is only suitable for non-metal items or non-mental material, but can be applied for wood material, nice woodworking tools for sanding, carving, shaping, polishing and grinding Specifications: Diameters: 4inch (100mm) Arbor size: 5/8inch Color: Black Package includes: 2 Pcs of Shaping discs Note: Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! Please allow 1-2cm measuring deviation due to manual measurement.