This high-quality 2-pack of aircraft drill bits from Century Drill & Tool is a must-have for any serious DIY enthusiast or professional mechanic. With a size of 3/8-inch by 12-inch, these drill bits are perfect for drilling into a variety of materials. The package dimensions are 12.64x0.75x0.51 inches, and the weight is a lightweight 0.34 pounds, making them easy to handle and use.

The drill bits are made with top-of-the-line materials and are designed to last. They are ideal for use with power tools and air tools, and are perfect for drilling into wood, metal, and plastic. With the Century Drill & Tool brand, you can be sure that you are getting a product that is built to last.