This Diamond Lapidary Wheel features in 6 inch diameter with a 1 inch arbor size, 1 inch wide, 60 Grits, with 3 Reducers(3/4 inch, 5/8 inch and 1/2 inch), is suitable for most bench grinders and workbenches. Diamond grinding wheels feature a diamond coating on the wheel evenly and do not easily come off, providing high hardness and durability, ensuring efficient and long-lasting performance. The lapidary wheel enables fast material removal, allowing you to complete your grinding tasks more efficiently with high-precision The grinding wheel features an ABS plastic core, ensuring a construction for smooth operation and minimal noise during high-speed rotation, stable performance with reduced vibrations for precise grinding results The diamond grinding wheel is designed for sanding and polishing various materials such as ceramics, glass, stones, marble, crystal, , tungsten steel, carbide, metals, jewelry, jade, etc. The diamond grinding disc has a wide range of applications across different industries. They are commonly used in handwork for shaping and polishing stones, grinding and polishing glass edges, offering precise material removal and polishing. Color: As Shown Material: grinding wheel Package Contents: 1 pcs * sharpening wheel 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.