This high-speed steel twist drill bit from Dormer in the A777 series is an essential tool for professionals in the automation, electronics, electrical, and mechanical industries. With a diametre of 5mm and an overall length of 86mm, this precision drill means business when it comes to metal drilling tasks.

• Made of HSS-E material for durability and precision drilling
• Shank size of 5mm allows for compatibility with a wide range of drilling machines
• Consists of 10 pieces in the set, providing versatility for various applications

• Ideal for use in automation, electronics, electrical, and mechanical industries
• Perfect for creating precise holes in metal surfaces
• Suitable for professionals seeking a reliable and efficient drill bit tool

Yes, the Dormer drill bit in the A777 series is specifically designed for drilling through hard metals with ease.

Yes, the 5mm twist drill bit from Dormer is compatible with a wide range of drilling machines commonly used in the automation and mechanical industries.

Yes, this high-speed steel drill bit is perfect for industrial applications that require precision and durability.

While primarily designed for professional use, hobbyists and DIY enthusiasts can also benefit from the precision and quality of this drill bit.