SOLID STEEL CONSTRUCTION: This bench block is a professional-grade tool that is designed to meet the needs of serious metalworkers. Its high-quality construction and mirror finish make it a valuable addition to any metalworking toolkit Made from high-quality MS steel that has been tempered to a hardness of 50 degrees VERSATILE: Whether you're a jeweler, metalsmith, or craftsman, this bench block is an essential tool for any project. Its compact size makes it easy to store and transport, while its weight ensures that it won't move around on your work surface. MIRROR FINISH: The surface of this bench block has been ground to perfection, ensuring a mirror finish that will not scratch or mar your workpieces. This makes it perfect for precision metalworking tasks, such as hammering, shaping, and stamping STRONG WEIGHT: The weight of this bench block makes it an ideal surface for metalworking projects. It will not move around on your work surface, ensuring that you can work with confidence and precision PROFESSIONAL GRADE: This bench block is a professional-grade tool that is designed to meet the needs of serious metalworkers. Its high-quality construction and mirror finish make it a valuable addition to any metalworking toolkit BENCH WIZARD steel bench block is an essential tool for any jeweler, metalsmith, or craftsman. Measuring 1-3/8" x 1-3/8" x 7/16", this block is the perfect size for a variety of tasks. Its compact size makes it easy to store, while its weight of 4.8 ounces ensures that it won't move around on your work surface. Crafted from high-quality MS steel, this bench block has been tempered to a hardness of 50 degrees, providing a durable and long-lasting surface that is perfect for any metalworking project. The surface has been ground to perfection, ensuring a mirror finish that will not scratch or mar your workpieces.