For particularly tough or hard metal drilling applications, such as stainless steel, Cr-Ni and special acid resistant steels.
Manufactured to Din 338, M35 alloyed HSS steel with 5% cobalt content, fully ground from solid material.
High heat resistance for particularly tough metal drilling, dimensionally precise, high performance split point tip.
135 degree split point eradicates the need to pre-drill/centre punch.
The split point prevents 'walking' and enables faster penetration.