Engineered for high performance, these carbide bits deliver up to 2X life in granite, stone, ceramic tile, and glass. The aggressive 8-grind carbide head provides up to 20% faster drilling speeds, while the reinforced tip ensures maximum durability when used in hammer drill mode.

• Versatile application for glass, ceramic tile, granite, marble, limestone, slate, and natural stone
• Aggressive 8-grind carbide head delivers up to 20% faster drilling speeds
• Reinforced tip provides enhanced durability for use in hammer drill mode
• Precision-ground carbide ensures clean, accurate holes
• Designed for use in both drill-only and hammer drill modes
• Includes four essential sizes: 1/8 in., 3/16 in., 1/4 in., and 5/16 in.
• Note: Not recommended for use on porcelain tile