Aircraft Extension Drill Bit: 1/8" Dia, 135°Point, High Speed Steel MPN:C68940

The aircraft extension drill bit is designed to provide precision and strength when drilling hard metal materials such as aluminum or titanium alloys, making it ideal for use in aerospace industries where durability is crucial. Its unique 135-degree split point ensures that holes are drilled accurately with minimal chip formation. The 1/8 diameter of this drill bit offers versatility and the ability to create holes ranging from small to medium sizes, while its cobalt steel construction guarantees high temperature resistance and durability against wear-and-tear. Overall, aircraft extension drill bits are essential tools for any professional in the metalworking industry or for use with multipurpose drill bits where accuracy is paramount.