Product Features 

• High Speed Steel 
• Bright Finish
• Fractional Size
• 118 Degree Point
• Flute Length: 3-1/16"
• Overall Length: 4-3/8"
• Includes 6 Pieces

These drills are designed primarily for drilling in nonferrous materials such as aluminum, zinc die cast, and some plastics. They are successfully used in mild steel deep holes where chip packing occurs with standard helix drills.