Aluminum oxide and more — premium abrasives for every application

KOS Korund: Top-quality abrasives

If you’re looking for top-quality abrasive materials, you’ve come to the right place. Check out our flagship product — aluminum oxide: both brown fused and white fused varieties. Enjoy top-tier customer service and discover your new favorite supplier.

We distribute a wide range of abrasive materials: brown and white aluminum oxide, steel and stainless steel shot, copper slag, glass beads, and silicon carbide. Our product selection also includes garnet, magnesium oxide and chloride, and abrasives for sandblasting.

We know this industry inside out, and we do everything we can to stay ahead of the competition.