Fit for: The wood carving disc with 7/8inch to 5/8inch adapter bushing. The inner diameter can be changed from 7/8inch to 5/8inch, and the outer diameter is 100mm (3.93 Inch), It fits most standard 4inch or 4 1/2inch angle grinders with 5/8inch spindle Sturdy Material: The angle grinder disc is made of carbon steel, 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 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 which is a practical tool, it consists of hundreds of strong teeth that can help you work Colour: silver Material: carbon steel Size: 100mm Package Contents: 1 x Wood Carving Disc Only 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.