The 39/64 TiALN PARABOLIC JOBBER drill bit is crafted for exceptional drilling performance in demanding applications. Its TiALN coating provides enhanced wear resistance and thermal stability, making it ideal for high-speed machining. The parabolic flute design allows for efficient chip evacuation, reducing the risk of bit binding. With a diameter of 39/64 inches, this bit is perfect for drilling in a variety of materials, including metals and plastics. It combines durability and precision, making it an essential tool for any professional workshop.