3" x 21" Glass Silicon Carbide Sanding Belt

Premium Black Silicon Carbide Glass Sanding Belts – 10-Pack

Achieve a superior finish with our premium black silicon carbide sanding belts, engineered specifically for glass sanding applications.  These high-performance belts are built on a durable “Y” weight polyester backing, offering exceptional strength and stability for demanding finishing jobs.

Featuring self-sharpening black silicon carbide grains, these belts deliver a consistent, high-quality finish and extended belt life—outperforming standard aluminum oxide alternatives.  Suitable for both wet and dry sanding, they are ideal for glass, stone, and other hard surfaces.

Each box contains 10 precision-crafted sanding belts, making them perfect for professionals and DIYers seeking reliable, long-lasting performance.

Key Features:

• High-quality black silicon carbide abrasive

• Heavy-duty “Y” weight backing for maximum durability

• Ideal for wet or dry glass sanding

• Long-lasting and self-sharpening grain

• 10 belts per box

Optimize your sanding process with the best – choose our premium glass sanding belts today.