Dormer A110 HSS Long Series Drill Bit, 1/4in x 148mm

The Dormer A110 Imperial Long Series Drill Bit is a versatile and durable tool designed for deep drilling applications in a wide range of materials. Made from high-speed steel (HSS), this drill bit is built to last and offers excellent performance whether used manually or with a machine.

Manufactured to DIN 340RN/BS328/ISO 494 standards, the Dormer A110 ensures precision and reliability. Its long reach design makes it particularly useful for tasks requiring deep holes, while still maintaining accuracy and control.

Features

• High-quality HSS material for enhanced durability and wear resistance
• Suitable for use with both hand drills and drilling machines
• Long series design for deep hole applications
• Complies with international standards (DIN 340RN/BS328/ISO 494)

With a tip diameter of 1/4in and a working length of 97mm, this drill bit is designed for precision, while the overall length of 148mm ensures it can handle deeper drilling tasks with ease. It's a reliable choice for professionals and DIY enthusiasts alike.