Bosch 5/16" Glass & Tile Drill Bit is a precision tip that solves bit wander and bit walking. It has a high quality carbide tip with reinforced head that prevents bit cracking and provides a longer life. The 3 flat shank prevents slippage and the innovative geometry allows the bit to drill faster. Glass and tile applications have never been easier.

• 5/16 In. Glass & Tile Drill Bit
• Precision tip solves bit wander and bit walking
• High quality carbide tip with reinforced head prevents bit cracking and provides a longer life
• 3 flat shank prevents slippage
• Innovative geometry allows the bit to drill faster