Engineered with high-quality carbide tips and reinforced heads, this set prevents bit cracking while providing diamond-ground cutting edges for extended life. The innovative geometry and precision tip eliminate bit wandering and walking, allowing for faster, more accurate drilling in glass and tile.

• PRECISION DESIGN: Features a unique precision tip to solve bit wandering and walking for accurate placement.
• DURABLE CARBIDE CONSTRUCTION: High-quality carbide tips with reinforced heads reduce stress and prevent cracking, while diamond-ground edges extend tool life.
• VERSATILE APPLICATIONS: Ideal for relief holes in glass cutting, bathroom and shower installations, fastening mirrors, and setting concrete screws in tile.
• SUPERIOR GRIP: The 3-flat shank provides enhanced grip on larger bits (5/16 in. and larger) to prevent slippage during use.
• EFFICIENT PERFORMANCE: Innovative geometry allows for faster drilling speeds, while clearly labeled bits ensure quick and easy selection.
• INCLUDES 4 SIZES: Set contains 1/8 in., 3/16 in., 1/4 in., and 5/16 in. bits.