The four-flute design ensures high cutting performance and enables precise finishing. The cutting geometry is specially designed for machining deep and complex 3D contours. For diameters below 1.8 mm, internal coolant supply improves chip evacuation and cooling.

The portfolio includes a comprehensive selection of diameter and corner radius combinations from Ø0.8 mm. It offers cylindrical variants for deep cavities as well as conical versions (0.4°, 0.9°, 1.5°) for increased stability with large overhangs. The tool is designed for working depths up to 20xD.

The design for working depths up to 20xD allows for machining particularly deep contours and ribs. For diameters below 1.8 mm, internal coolant supply supports this process through targeted chip evacuation, ensuring process security with critical length-to-diameter ratios.

The tool design ensures long tool life during long machining processes and achieves good surface qualities. It enables process-secure machining of ribs up to a ratio of 20xD. The special cutting geometry, supported by internal coolant supply for small diameters, ensures process security.

Designed for machining tempered steels up to 56 HRC. The field of application focuses on machining die casting and injection moulding molds, especially deep ribs and contours.

Ideally suited for process-secure machining of deep ribs and complex 3D contours in die casting and injection moulding mold construction. The tool design supports the reduction of EDM effort through precise roughing and finishing in deep contours.