Materials: standard quality made of normal grade corundum (Aluminum oxide), medium hard bond, depressed center, black color, and high speed, 2 nets in the middle and half in one side of the disc.

APPLICATIONS: general purpose abrasive disc for all metal grinding applications, like steel pipe, steel bar, the burr and gross edge of steel plate, steel welds, etc.

Our Mintop Group was Established in 2000, located in Tianjin, we own a very professional abrasives factory, specialized in manufacturing cutting and grinding wheels, fiber discs, flap discs, Velcro discs and abrasive paper and rolls. Our products are exported to more than 30 countries and regions all over the world, such as Europe, South America, Janpan, S. Korea, Russia and Southeast Asia. Our customers are very satisfied with our quality and services.