The 15 340-A JOBBER A/C TYPE A drill bit from Consolidated Toledo Drill & Tool Company is a high-performance tool designed for versatile drilling applications. With a diameter of 15/64 inch, this jobber bit is suitable for a wide range of materials, including metals and plastics. The A/C type design ensures optimal performance and durability, making it ideal for both professional and DIY projects. Crafted from high-quality materials, this drill bit offers excellent heat resistance and longevity, ensuring reliable performance even under demanding conditions. The 340-A design enhances chip removal, reducing clogging and improving drilling efficiency. This drill bit is a must-have for any serious craftsman.