DEWALT's drill bits have a titanium nitride coating that provides longer life when drilling in non-ferrous metals. These bits are also suitable for drilling in wood and plastic and are ideal for commercial and residential applications. The speed tip design reduces walking on start, and the no spin keeps the bit secure in the drill. Includes 14 bits sized from 1/16 to 1/2-Inch in a plastic tough case.

• Speed Tip Reduces Walking
• Ideal for drilling in metal, wood, and plastics
• No spin shanks
• Includes tough case container to keep bits organized
• Titanium Nitride Coating for Longer Life B004YK66QE