The Dormer Type N A170 spiral drill is a high-quality drill specifically designed for precise drilling in steel. With a nominal diameter of 23 mm and an overall length of 158 mm, this drill offers an optimal combination of performance and efficiency. It is made from high-quality HSS (high-speed steel) and has been profile-ground and steam-treated to ensure improved cutting ability and durability. The 118° point angle allows for effective chip removal and enables quick penetration into the material. With a cutting length of 82 mm and a drilling depth of up to 4xD, this drill is ideal for applications requiring precise and deep machining. The right-hand cutting direction and reduced cylindrical shank design make it a versatile tool for various industrial applications.

• High-quality HSS drill for precise steel machining
• Profile-ground and steam-treated for improved cutting ability
• 118° point angle for effective chip removal
• Suitable for drilling up to 4xD without centering.