These 1-inch buffing wheels are made with high-quality scrapers for good wear resistance and polishing capabilities. The polishing wheel is small in size, high in efficiency and easy to use. EASY TO USE - Simply attach the abrasive wheel to the electric rotary tool and polish. Polishing with abrasive buffing wheels creates debris, so protective glasses and dust control equipment are required. Fine Grinding - perfect for metal and jewelry polishing, cleaning, rust removal, grinding, dusting, deburring and woodworking. Fitted with 1/8inch (3mm) Shank: These grinding wheels with 1/8inch (3mm) shank are perfect for power rotary tools, drill bits Buffing Wheel Size - Buffing wheel shank is 1/8inch (3mm), buffing wheel diameter is 1inch (25mm)., Weight: 0.47840310854 pounds, Manufacturer: puhae