Diablo premium 50-grit fiber discs are engineered with a superior aluminum oxide blend for fast material removal and extended sanding life. These versatile discs are ideal for grinding and polishing metal, wood, plastics, and fiberglass using an angle grinder.

• Premium aluminum oxide blend designed for rapid material removal and long-lasting sanding life
• Versatile application for grinding and polishing metal, wood, plastics, and fiberglass
• Optimized for use with angle grinders to increase productivity
• Extra coarse 50-grit rating for heavy-duty material removal
• Convenient 2-pack containing two 7 in. fiber discs