The Dormer A022 spiral drill is a high-precision tool specifically designed for demanding applications in metalworking. With a nominal diameter of 4.9 mm and a TiN coating, this drill offers excellent performance and durability. The drill is manufactured according to DIN 1897 and ANSI standards and features a point angle of 135°, ensuring efficient chip removal and improved drilling performance. The special self-centering tip geometry allows for precise drilling without prior centering, making handling easier and increasing accuracy. The cylindrical shank ensures a secure connection with various drilling machines, while the right-hand cutting design is optimized for effective processing of steel and other metals. With a drilling depth of 2.5xD, this drill is ideal for applications that require high stability and load capacity.

• TiN-coated for increased wear resistance
• Self-centering tip geometry for precise drilling
• Suitable for automatic and handheld drilling machines
• Profile-ground for high roundness accuracy
• Right-hand cutting design for efficient processing.