UAL396-Drillco® Jobber Length Drill Bit

• This drill is designed for general purpose drilling under a wide range of drilling conditions
• It can drill various materials such as cast iron steel and steel forging
• The surface treatment prevents chip welding improves chip flow and increases abrasion resistance

Specifications

• Material: High Speed Steel
• Drill Size: 5/16"
• Decimal Drill Size: 0.3125"
• Overall Length: 4-1/2"
• Flute Length: 3-3/16"
• Point Angle: 118°

Additional Specifications

• Finish: Black Oxide