Completely renewed, the new RUKO step drill generation impresses with its uncompromising effectiveness.
Easy to control on sensitive materials such as thin sheet metal and Plexiglas, powerful on tough materials such as stainless steel. The new cutting geometry allows a soft, seamless transition between the different diameters.
Faster and higher service life than ever thanks to the new point cut, the specially developed chip space geometry and the optimization of the helix angle.
Versatile in its application, Plexiglas and wood can also be easily cut in addition to materials like steel and stainless steel, with the best drilling results at the same time.