UAL440-Drillco® Heavy-Duty Jobber Length Drill Bit Set

• Heavy-duty construction made to Type J aircraft specifications
• Used for drilling holes in hard tough materials such as stainless steel titanium high temperature and high strength alloys
• High red hardness of cobalt permits speeds 30% greater than HSS drills

Specifications

• No. of Pieces: 29
• Material: Cobalt

Additional Specifications

• Finish: Bronze
• Point Angle: 135°
• Size Range: 1/16" - 1/2" by 64ths