• Use on fiberglass, wood, plastic, epoxy, rubber, laminates, particleboard and ceramic tile
• Teeth made of tungsten carbide, the hardest material next to diamonds
• Sharp teeth for greater material removal
• Fast cutting

The Dremel 9931 Structured Tooth Tungsten Carbide Cutter is a high-speed cutter with teeth made of tungsten carbide, the hardest material next to diamonds. Fast-cutting sharp teeth for greater material removal. Use on fiberglass, wood, plastic, epoxy, rubber, laminates, particleboard and ceramic tile.