1. Ceramic sanding belts: These are highly durable and long-lasting, making them ideal for heavy-duty metal grinding and polishing. They resist heat and wear well, and are typically used in industrial applications.

2. Zirconia sanding belts: These are also strong and long-lasting, and are great for use on hard metals like stainless steel. They produce a consistent finish and are often used in automotive and aerospace industries.

3. Aluminum oxide sanding belts: These are a more affordable option for light to medium-duty metal grinding and polishing. They work well on softer metals like aluminum and brass.

At our factory, we specialize in producing high-quality sanding belts for metal polishing and grinding. Our products are made with the finest materials and are specifically designed for use in various industrial applications. We offer a wide range of sanding belts, including ceramic, zirconia, and aluminum oxide varieties. Whether you are working with heavy-duty metals or softer materials, we have the right sanding belt for you. Contact us today to learn more about our products and how we can help you achieve the perfect finish for your metalworking projects.