General description Including 100pcs sanding papers (100-3000 grits) in 25mm diameter, along with 1 arbor and polishing pad. This product is perfect for polishing artificial stone, furniture, wood products, metal, and automobiles. It is suitable for smoothing curved edges, surface preparation, and is compatible with most electric grinders. Exceptional quality and craftsmanship transform your rotary tool into a versatile high-speed sander. Technical specifications Color: Burgundy Material: Alumina + Plastic Application: Electric Polishing Sandpaper Diameter: 25mm Sanding Pads: 25mm / 1" Thread Size: M6 * 1 Shank Diameter: 1/8" / 3mm Usage Ideal for polishing all kinds of metals, including iron and aluminum, as well as wood, ceramics, and hard exterior finishes. It is also suitable for shaping precious wood models and refining hard exterior spaces such as wood and carpentry.