Alpha® 4" Sandpaper discs set the benchmark in the stone polishing industry, providing unparalleled performance on marble and other natural stones. These discs come in a comprehensive range of grits, from 80 to 600, catering to every stage of the polishing process. Crafted with a silicon carbide abrasive, they are specifically designed to handle the unique properties of marble and softer stones. Waterproof and equipped with a Hook & Loop backing, they are versatile for both wet and dry applications, making them a favorite among marble fabricators and tile contractors alike. Their durability ensures long-lasting use, while their adaptability makes them suitable for a variety of natural stone materials. Restoration workers particularly appreciate the rapid polishing ability of Alpha® Sandpaper, allowing for efficient and effective polishing of large areas. These discs are not just tools but a testament to Alpha's commitment to professional quality and consistent results in stone polishing.

Alpha Professional Tools® has been a leading manufacturer of quality tools since 1986, serving professionals in the natural and engineered stone, porcelain, ceramic, glass, construction, and hardscape industries. Our comprehensive product line includes cutting tools, drilling equipment, grinding tools, polishing systems, profiling tools, restoration tools, and maintenance tools. We specialize in providing high-performance tools for natural stone, engineered stone, porcelain, ceramic, and glass applications. Alpha® is committed to innovation, developing products based on extensive marketing research and customer needs. Our mission is to lead the industry with top-quality construction and hardscape tools, ensuring exceptional performance and support.