Tecwerk Spiralbohrer DIN 1897 Typ UNI

The Tecwerk spiral drill DIN 1897 type UNI is a versatile tool suitable for a wide range of materials. With a diameter of 4.1 mm and an extra short design, this drill is ideal for precise applications in metalworking. Made from high-quality HSS-Co steel and coated with TiN, it offers high wear resistance and durability. The drill features a point angle of 118 degrees, ensuring good self-centering behavior and increased efficiency when drilling. The special point geometry and custom grinding provide low torque and smooth operation, making it easier to handle. The spiral drill is designed for use in non-ferrous metals, construction and carbon steels, as well as high-alloy steels like V2A and V4A, and is also suitable for plastics and aluminum. With a round flute profile, it achieves optimal chip removal, even with long chips from tough materials.

• Made from HSS-Co with TiN coating for increased durability
• Point angle of 118 degrees for optimal self-centering behavior
• Custom grinding and special point geometry for low torque
• Round flute profile for effective chip removal
• Suitable for a variety of materials, including non-ferrous metals and high-alloy steels.