Runa TEC Twist Flute HSS Step Drills with Turbo Ultimatecut Tip

• 5 tools in 1.
• Up to 75% time savings.
• Maximum flexibility.
• No punching thanks to the specially developed turbo tip.
• No changing tools due to pre-drilling and different diameters of drilled holes.
• Easily reaches hard-to-reach places, such as T-beams, where the use of core drill machines is problematic.
• Does not require deburring, since the sequential stage assumes this function.

The ULTIMATECUT step drill revolutionizes the work process and sets new standards in machining time with time savings of up to 75%. RUKO's step drill achieves this with its revolutionary cutting geometry, combining the widest variety of applications and tools. This translates into fewer tools required, no tool changes, and absolute flexibility.