HSCO Drill Bit Set, Φ1–10 mm, 19 pcs. ZEBRA.

A drill bit for drilling holes in stainless steel and heat-resistant steels. Also suitable for a wide range of general applications in steel with a tensile strength of up to 1200 N/mm² and in cast iron. Available in an ORSY® system case.
Technical specifications

Nose angle 130°
C-shaped separation point
For drill holes approximately five times its diameter deep
Cobalt 5 %