through-hole roll form tap / HSS / for steel

Ruko's HSS Co 5 are capable of shaping without cutting. This mode will not interrupt the course of the fibre in the material. The deformation enables the making of high rigid threads. These tools also offer persistent accuracy even during high production.

These devices come into two different model types, such as HSS Co 5-TiAlN and HSS Co 5-nitrated-VAP. In addition, both versions are suitable for use in non-alloyed and alloyed steels up to 1000 N/mm² in strength.