Image shown is actual grain. These are industrial grade 7-7/8" x 29-1/2" MCT sanding belts. Maxicut is a heavy duty "Y" weight full polyester ZIRCONIA coated abrasive material, with a closed coat. With it's strong stiff backing and durable ZIRCONIA grain, Maxicut is an excellent choice for grinding gate, welds, and other heavy duty carbon steel sanding applications. Keystone Abrasives warranties all of our sanding belts for manufacturer’s defects and your satisfaction is completely guaranteed!