This 12" long, 3/8" aircraft fractional HSS drill bit provides the precision and durability necessary for tackling the toughest drilling tasks. Its extended length allows access to confined spaces, making it perfect for maintenance on engines, transmissions, and other critical components. Manufactured from high-speed steel, the AHN-61224 delivers exceptional performance and longevity, resisting wear and tear even under heavy use. The bulk packaging offers significant cost savings compared to purchasing individual bits, ensuring value for your investment. Imagine the efficiency gains: fewer interruptions, faster repairs, and reduced labor costs. The AHN-61224 is more than just a drill bit; it's a strategic investment in your fleet's operational efficiency. Upgrade your toolkit today and experience the difference of working with a superior tool designed for the challenges of the road. Choose IRWIN/HANSONchoose reliability. Choose efficiency. Choose the AHN-61224.