- Package Details: Contains one pack of 10 grinding wheels, each measuring 3 inches in diameter and 0.16 inches thick. Designed with a 3/8-inch arbor for straightforward installation. These wheels feature a depressive center, also known as type 27. - Durability and Performance: Crafted from high-performance alumina particles, these grinding wheels deliver exceptional longevity and efficiency. The resin-based abrasives offer strong impact resistance, making them perfect for demanding metal grinding tasks. - Versatile Application: Engineered for outstanding performance on both iron and non-iron metals. Ideal for cleaning, rust removal, grinding, dusting, polishing, and surface preparation. Suitable for a wide array of materials including stainless steel, aluminum, copper, alloy steel, cast iron, and galvanized surfaces. - Innovative Design: The wheels are designed to minimize noise and reduce vibration, enhancing comfort during extended use. This innovation ensures a superior user experience, particularly during steel and stainless steel grinding. - Practical Use Cases: 1. Workshop Tasks: Great for professionals and DIYers tackling metal fabrication or repair jobs. 2. Restoration Projects: Perfect for use on rusted tools or machinery, effectively stripping away surface grime. 3. General Maintenance: Useful for routine upkeep of metal surfaces, ensuring optimal performance and appearance. Choose these high-quality grinding wheels for reliable performance, increased durability, and versatile applications.